History Funny / BlueExorcist

* InUniverse, Mephisto thinks that Rin becoming an exorcist is the funniest thing in ages.

-->'''Rin:''' I hear Grandma calling me...
-->'''Yukio:''' Grandma? We've never met our grandma! Whoever she is, don't follow her into the light!
*** Just before eating the Demon-flavored Oatmeal
-->'''Rin:'''Here goes! (Picks up the bowl, downs it in one gulp and screams as smoke pours out of his mouth!)

-->'''Bon:''' "Allergic to ''holy water?'' I've never heard of that!"[note]This is even more funny considering how dumb it makes Ryuji sound; technically, one can count ''demons'' as allergic to holy water from how they react to it![/note]

-->'''Bon:''' "Allergic to ''holy water?'' I've never heard of that!"[note}This is even more funny considering how dumb it makes Ryuji sound; technically, one can count ''demons'' as allergic to holy water from how they react to it![/note]

-->'''Bon:''' "Allergic to ''holy water?'' I've never heard of that!"

*** Rin tries to needle Yukio about having [[MaleGaze gotten caught up looking too]], and is promptly given an OffhandBackhand with his clipboard.

*** This leads to Izumo confronting them, causing all three to sport a LuminescentBlush before Shima lets it slip - SmashCut to Izumo glaring down at Rin, Bon, and Konekomaru complete with DramaticThunder and lightning behind her.

** In the aftermath of the same dubbed episode, Rin shows off his [[spoiler:newfound control of his powers]] to a fellow student, whose jumpiness inspires this lighthearted remark.

** The party was a surprise for Izumo, and Shima was assigned the task of getting the presents. Since he doesn't know what Izumo would like, he asks [[HeterosexualLifePartners Paku]] for help. Izumo sees them talking together, thinks they're seeing each other, and decides to spy on their "date" to the mall. HilarityEnsues, complete with ConspicuousTrenchcoat.

** The party was a surprise for Izumo, and Shima was assigned the task of getting the presents. Since he doesn't know what Izumo would like, he asks [[HeterosexualLifePartners Paku]] for help. Izumo sees them talking together, thinks they're seeing each other, and decides to spy on their "date" to the mall. HilarityEnsues.

-->'''Mephisto:''' "What? Giving a cake that celebrates the birth of God's son to a Demon? What are they thin-... WOW!!! FANTASTIC!!!!"

--->'''Rin:''' "Oh, so Christmas cakes and birthday cakes are totally different..."
--->'''Yukio:''' "Even at this time, we're learning so much, right, brother?"
** Shiemi tries to conduct a meeting to plan for the party, only to confess that she doesn't know how a birthday party works. Rin's reaction is to skyrocket about the room in a puff of smoke.

** The male students are gathered at "Mepphyland" (the school's amusement park) complaining about being there... until they see Shimei running up and causing them all to be DistractedByTheSexy as she's wearing the school uniform for a change. They illustrate [[{{Gainaxing}} the resulting effect]] through a jiggly dessert.

* The cooking duel between Rin and Ukobach and the resulting conversation.
* Rin and [[spoiler: Ukobach]] giving Yukio a bento stack at the end.
-->'''Yukio:''' "Hurghhh! I hate lunch!"

* Mephisto's reaction when he finds out that Amaimon managed to get a certain "rare" yukata, with all these pictures of cute little girls printed all over it.

* Episode 6 has Rin nearly unleash his SuperpoweredEvilSide because [[DisproportionateRetribution the school's lunch prices are insanely high]][[note]]As in $80-$120 for a single meal, with the ''cheapest'' being $18[[/note]].
** When he takes this complaint to Mephisto, Mephisto's replies that "A person's life is enriched by experiencing first-rate cuisine"... [[HypocriticalHumor before happily eating some instant ramen]]. He then gives Rin an allowance of 2,000 yen - [[spoiler: which is meant to last for a ''month''.]] Cue Rin [[RunningGag nearly unleashing his demon side again]].

--->'''Yukio''': That's my brother. Defying logic in all ''kinds'' of ways.

-->'''Rin''': This ain't right.
-->'''Yukio''': [[SarcasmMode Yeah, thanks, I can see that.]]
-->'''Rin''': [[ComicallyMissingThePoint If he's making a stew he's gotta throw in some ginger and bay leaves to get rid of that meaty smell.]]
-->'''Yukio''': Are you kidding me?!

-->'''Rin''': Holy... shit.

** Rin and Ukobach are both passed out by the time Yukio arrives, so Mephisto fills him in on the fact that they'd battled within an inch of their lives, pushing their skills to the limit. He, of course, [[MundaneMadeAwesome is talking about cooking ability.]]