A douche who is also a bookworm, fairly self-explainitory
God Lauren is such a douche worm.
Someone who spends an unusual amount of time on wikipedia or a wikia site reading many of the articles as a form of entertainment rather than the sites intended use of providing information.
"John what are you reading?"
"Reading wikipedia."
"Thats the third night John, you're such a wiki worm."
A sexual act where the man violently and aggressively spasms his body imitating “the worm” underneath a woman, rapidly thrusting his cock into her.
Hey babe, wanna try the reverse worm tonight?
An older man incessantly talking about sex when the other person clearly isn’t interested. When asked to stop, he continues.
That guy Bill is such a horn dog. He’d be a cool guy if only he could stop shooting worms.
A song you can't stop obsessing over; an earworm
"Dude, Space Cowboy by NSYNC? That's worms!"
These are the veins that bulge up on a penis when it is hard.
The porn stars cock worms were the largest I have ever seen!