What is Schlub?
1.
Unkempt in appearance, either due to lack of effort or lack of awareness. The opposite of
He's a nice enough guy, but he's sort of a schlub.
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2.
Slow-witted, sluggish, to possess sloth-like characteristics.
He is such a schlub.
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3.
Someone crude and/or stupid; a blockhead
That schlub wouldn't know Bach from baklava.
4.
An absolute mess, somebody who doesn't care about anything, especially the opposite gender.
Vinny Falcone is a schlub
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5.
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.
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6.
A person regarded as clumsy, stupid or unattractive.
"That CheeseCake is the biggest schlub on the planet
7.
A bum
Her new boyfriend is such a schlub