Used to describe the look created when a man has an erction that shows by making a bulge in his pants.
Adam popped a trouser tent sitting in our sex education class.
by DJP August 23, 2003
When you have major wood in the crotchal area but you are wearing some sort of loose garment around there so your purple headed yogurt slinger is clearly visible- thus like a tent
'Dude, How many does your Trouser Tent accomodate!'
by I JI IP IL A W I June 09, 2009