A tent made out of stolen underpants taken from a crushes’ dirty laundry basket, created for the purpose of engaging in creepy behaviors.
“No, I don’t think I’m particularly creepy for watching bae’s live feed in my unders tent. The fact that I’m munching on her shedded eyelashes might push me over into creepster, though.
The fatty tongue under your real tongue. If you have a "fatty mouth" you most likely have an Under Tongue.
Mouths with under tongue are usually better when giving oral.
My girl has an Under Tongue so you know that head is on point.
When you light your pubes on fire instead of shaving them
Guy1: Bro did you shave
Guy2: nah I did the bushfire down under
To make ones penis go deep enough to barely touching ones lungs during intercourse.
Baybee let me put it under your lungs.
when someone is under your control.
Michael does whatever Charlie says because Charlie has him under heel
I heard that Luke was under someone’s heel and thats why he broke up with Lorraine.
Going to a store hungry, tired, or sad, because it raises your risk of impulse spending.
My sister came home with $900 worth of shoes and dresses after she broke up with her boyfriend -- definitely shopping under the influence.
The meat between your ballsack and your butthole. Also known as “taint”
Alright man gotta get off here and go wax my under chief. See ya later.