Having sex with one's anus to the point where the anus and colon become distended, and protrude out of the body, and then performing oral sex on the length of protruding anus.
a shenanigan in which a teenage miscreant sneaks up to a stopped car at an intersection and opens the trunk of the car. a sucessful trunk happens only when the door is unlocked and the trunk opens.
The latest craze amongst American teens when there are too many bodies to conventionally fit inside a car - the extras go into the car trunk (or boot if you speak British English).
Yeah, man, Mark and I went trunking last night, because there were 8 of us, and damn his feetstink!
When a man puts his foreskin on a woman’s nose and subsequently pulls his penis back, creating a vacuum. When the foreskin slides of the woman's nose, a popping sound is created. Based on Disney’s Dumbo, where the jailed mother elephant hugs Dumbo using her trunk.
Whereas my former gf enjoyed a cozy dickslap now and then, my new one is deeply into trunking.
Dude, that hipster chick you hooked me up with made me trunk her before she would go to sleep.