1. verb: To attach oneself, like a leech, to a person/persons of interest while intoxicated in hopes of gettin' some.
2. verb: To physically violate.
3. noun: One who performs the aforesaid actions.
intense, physical contact, of the romantic variety. often looked down upon when in public. People watching a couple skrump may be in an extremely awkward situation, how ever, that doesn't mean the said couple would dare stop skrumping.