A word used to describe a feeling of discomfort or emmbarassment, when Nick Williams makes a stupid/ obscene comment. Often used in conjunction with gulp.
Nick Williams: Hey guys, have you heard about this anti-gravitational gold?
Jake scott-beamish: Rowb
Laurie Nankivell: Gulp
Nick Williams: Oh for fuck sake, why you such a twat?
by Jeff Leung March 11, 2011
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