What is Clam Pants?
1.
You know them. Those skin tight pants, usually of the spandex variety, that girls wear to show off the clam
dude1: "Man im kinda feeling down"
dude2: "Lets walk around the UMass campus and scope all the mummies wearing clam pants, then you'll feel better"
dude1: "Wow, I can see that girl's entire ass in those clam pants!"
See