Just go to East Asia and start talking about the comic Tintin. They will either start laughing or stare at you in a weird way. This innuendo is so accidental, you need to speak a different language (or at least know some vocabulary) to recognize it.
Vibration does what no hand can!
—Advertisement for Maybelline Mascara With a Vibrating Wand
Putting all her weight on my body, Haruhi then pushed me down to the floor.Haruhi rode me like a horse, getting in the mount position.
—Haruhi Suzumiya, setting a mind-blowing new standard for this trope
Chugga: Look at her her (Peach's) hair and (notices Peach's animation looks rather "suggestive") What the hell? WHAT!?
Jon: Hump that chest, Peach! Hump that chest! You show it who's boss!
If I got it the right length precisely, I could spring the finishing ejaculation with effect enough to make some impressive girl deliver a startled little yelp and jump out of her seat-and that was what I was after.