a person who is an overall cheap ass, unable to pay for other peoples expenses yet alone their own. generally unclean, smells bad, wears same clothes for days on end, showers on an annual basis.
David Mickleburgh: I've got 5 cents to spare, whos gonna buy me food and some new clothes
grub
A highy despicable person with no class, grub is a good name for anyone that is: rude, obnoxious, self centered, stuck up, diry, ultra conservative/liberal minded, slutty, sleezy, deadbeat, guy that cheats and beats on hes women, pervert, rapist, pedophile, bogan/trailar park trash etc
grub hey baby ur looking hot tonight lets go back to my place :P
random chicks: no thanks dont know u that well
grub: u good for nothing whore how about u suck my dick in the toliet and ill cum like a real man
random chicks: were im going seeya looser
grub: ill grab u by the hair and smack u in the fucking chops