Those certain females who have such a nice pair of tits on them that, regardless of what she is wearing, it will cause an onlooking male to develop an instant erection.

when you're hungover as shit after a spending a night drunk as a skunk

Slang for penis and testicles.

something used to cause a massive boner

1. A kit full of of screws and metal beams you put together and make an object out of.

2. An assortment of sex toys.