2 definitions by Mr Untouchable

The act of wiping the rim of a barmans bumholes sought from a bar, so as to remove the taint of rat poo that is likely on the bottle from when it was left outside for storage.
verb- to derat, pronounced dee-rat
oh man I can't believe you just drank from that without deratting it!

derat that bottle before you drink from it!
by Mr Untouchable January 17, 2008
An extremely well built (with either muscle or fat) and hideous greasy individual, usually a sexual deviant. Often smell putrid due to lack of hygeine and NO lack of slimey bodily hair. The grock tends to have a immensely large penis, although there have been recorded cases of grocks with wrinkley schlaggots.
I turned in horror to see a naked grock fondling himself.

Jonah: "what is that sweating mound of blubber in that cave?"
Falcon: "keep your distance I think its a grock!"

Andy Fordham is a rare example of a man who managed to escape his grock curse.

Holy shit, that 6 foot 5 markham is a hairy grock, but with a schlaggot.
by Mr Untouchable January 25, 2008

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×