1 definition by beingrealemo

Top Definition
The ultimate form of cock-block, when not only is the girl you are talking to creeped out but every girl within a 100 mile radius.
Dude this girl was totally into me, then this tall gumpy kid with no personality just straight up kossblocked me. I havent been laid in 34 years
by beingrealemo February 25, 2011

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