"She's his aunt, by the way."
— Anna Russell, on Brünhilde and Siegfried in The Ring Cycle
Peralta: How many times do I have to say it? [Santiago's] like a sister.
Boyle: That's what Luke said about Leia.
Peralta: Hey, Luke didn't know! NO-ONE KNEW!
Boyle: That's what Luke said about Leia.
Peralta: Hey, Luke didn't know! NO-ONE KNEW!
Barney: You know how I found out I'm one quarter Canadian but I've completely blocked that out because your nation's ridiculous and I'm awesome?
Robin: Sure.
Barney: Well, turns out I have a crazy Cousin Mitch on that side of the family.
Robin: That's funny, I have a crazy Cousin Mitch too, but I guarantee he's crazier than yours. He built his own house out of timber he's chopped down from other people's houses.
Barney: That's funny. My Cousin Mitch is a lumberjack. Except mine has six fingers.
Robin: ...On one hand or total?
Barney: Total.
Robin: Are truckers always beating him up?
Barney: Yes, because he—
Both: —has to hitchhike with his middle finger.note
Robin: Sure.
Barney: Well, turns out I have a crazy Cousin Mitch on that side of the family.
Robin: That's funny, I have a crazy Cousin Mitch too, but I guarantee he's crazier than yours. He built his own house out of timber he's chopped down from other people's houses.
Barney: That's funny. My Cousin Mitch is a lumberjack. Except mine has six fingers.
Robin: ...On one hand or total?
Barney: Total.
Robin: Are truckers always beating him up?
Barney: Yes, because he—
Both: —has to hitchhike with his middle finger.note
Trunks: No! We have to stop [Vegeta]! Dad! Wait!
Bulma: Wait, Dad?
Piccolo: Oh yeah, by the way, that kid's your son. No harm telling you now; damage already done.
Bulma: Oh wow, he grows up to be a cutie! And... Oh my god, I solicited my son for sex.
(Krillin starts laughing out loud)
Bulma: WHY DIDN'T YOU TELL ME?
Krillin: Because it's hilarious!
Piccolo: You just learned about it.
Krillin: And it is hilarious!
Bulma: Wait, Dad?
Piccolo: Oh yeah, by the way, that kid's your son. No harm telling you now; damage already done.
Bulma: Oh wow, he grows up to be a cutie! And... Oh my god, I solicited my son for sex.
(Krillin starts laughing out loud)
Bulma: WHY DIDN'T YOU TELL ME?
Krillin: Because it's hilarious!
Piccolo: You just learned about it.
Krillin: And it is hilarious!
— Bulma a few episodes (and years) after flirting with Trunks, Dragon Ball Z Abridged
Were it not disclosed already recently by our dear mother that we are indeed siblings I would still to be your lover, my love.
— MADtv (1995) sketch parodying Korean Dramas
Well, if you're my dad, that makes the last dub horrifying. God...
— Shadow the Hedgehog after Dr. Eggman, whom he spent the Sonic Adventure 2 dub cuckolding, reveals that he created Shadow to be the ultimate Fortnite player, Real-Time Fandub: Sonic the Hedgehog (2006),
Quagmire: Hey, you ever accidentally masturbate to young pictures of your mom?
Peter: Who the fuck starts a conversation like that?! I just sat down!
Peter: Who the fuck starts a conversation like that?! I just sat down!
Alexis Colby: I'm so happy that you two finally met. Well, what do you think of your good-looking brother?
Fallon Carrington: (shocked) Brother?
Adam Carrington: (shocked) What?
Alexis Colby: Didn't you know that Fallon was your sister?
Fallon Carrington: (shocked) Brother?
Adam Carrington: (shocked) What?
Alexis Colby: Didn't you know that Fallon was your sister?
Danny Tanner: Joey, look at these charges, $2, $4, $8.
Joey Gladstone: Danny, I have never called a 976 number in my life.
Danny Tanner: [looks at him]
Joey Gladstone: Okay, that one time I tried that dating hotline, but I stopped, right after I got my aunt Frieda.
Joey Gladstone: Danny, I have never called a 976 number in my life.
Danny Tanner: [looks at him]
Joey Gladstone: Okay, that one time I tried that dating hotline, but I stopped, right after I got my aunt Frieda.
— Full House, episode "Silence Is Not Golden"
"Nice fur, nice ears, nice label. She's my ideal, she's my dream girl, she's my... Ah! MY MOM!!"
— Fergy Fudgehog, Viva Piñata
Johnny is a handsome lad and asked me for to wed,
And I would marry Johnny but me father up and said:
"I am sorry to tell you, daughter what your mother never knew
But Johnny is a son of mine and so is kin to you."
The boy that I will marry will be handsome, strong, and tall,
And he will sing my praises and be at my beck and call.
The boy that I will marry will keep me satiated,
And every night in bed I'll pray that we are not related!
And I would marry Johnny but me father up and said:
"I am sorry to tell you, daughter what your mother never knew
But Johnny is a son of mine and so is kin to you."
The boy that I will marry will be handsome, strong, and tall,
And he will sing my praises and be at my beck and call.
The boy that I will marry will keep me satiated,
And every night in bed I'll pray that we are not related!
Veterinarian: Radcliffe, it's official. You have 50 pregnant females.
Roger Radcliffe: How is that possible?
Anita Radcliffe: Remember, darling, only 15 of our 101 dalmatians were related. Clearly, the unrelated ones had sex!
Veterinarian: Actually, siblings get it on all the time. Why, it wouldn't surprise me if Pongo and Perdita over there were having sex with their own children, uh, likely while the others watched.
Roger Radcliffe: How is that possible?
Anita Radcliffe: Remember, darling, only 15 of our 101 dalmatians were related. Clearly, the unrelated ones had sex!
Veterinarian: Actually, siblings get it on all the time. Why, it wouldn't surprise me if Pongo and Perdita over there were having sex with their own children, uh, likely while the others watched.
— Robot Chicken, "101 Dalmatian Reproduction"
