A mixture of a man and womans love juice that spills out of her afterwards and resembles a chunk on the sheets,or on the table if you are adventerous :)
*woman asks man in the shower* did you see the size of that schlum on the sheets?
by marpy bo blarpy August 18, 2004
a dishonest son of a bitch...or, just a bitch!
He/she is a schlum, no pun intended.
by blah1234blah1234blah1234 January 16, 2009