by spiritMSTR January 23, 2008
A Grink is someone who is usually small but has a lot of confidence or personality. A Grink is not a good or a bad thing; it simply describes someone who has a lot of presence (even if not obvious at first).
by Alpaca Lover 101 April 10, 2019
To drink alcoholic beverages while chatting with friends on gchat who are also drinking alcoholic beverages.
I am going to go home, crack open a beer, hop on my computer, and then do some grinking with my friends this Friday.
by Jimstin July 15, 2009