A trashy person, loser, or drip
"Guy's a schlub," he said. The person reminded them of a supporting character from Mark Wahlberg's The Fighter or from the original Rocky movie. He was like Eric Roberts in The Pope of Greenwich Village.
"If it weren't for her singing career, she'd be a schlub," he opined of Britney Spears.
Unkempt in appearance, either due to lack of effort or lack of awareness. The opposite of metrosexual.
He's a nice enough guy, but he's sort of a schlub.
Someone crude and/or stupid; a blockhead
That schlub wouldn't know Bach from baklava.
1. A pejorative term referring to a person possessing qualities of laziness, a general bad temper, and/or a general lack of hygiene.
2. When used in reference to a very hygienic person, the term emphasizes their poor temperament and vanity going hand in hand.
If you're just in it for the money, you're no better than a schlub.
An absolute mess, somebody who doesn't care about anything, especially the opposite gender.
A person regarded as clumsy, stupid or unattractive.
"That CheeseCake is the biggest schlub on the planet