Someone who nonchalantly interrupts a perfectly good conversation you are having with someone and proceeds to ruin your evening by talking about themselves.

Someone who racially abuses some one of South East Asian extraction, occasionally leaving him/her blind in one eye.
Mark Toolberg I'm sorry Sarah Silverman but I don't care for your story about your dying Grandmother can we please talk about me.

Mark Toolberg Excuse me waiter that phở, gỏi cuốn tasted like arse I feel it's only fair that I racially assault you.
by otmazletov February 12, 2013
Get the Mark Toolberg mug.