Top definition
A grochowski is a major buzz kill. This person usually hates all life forms. Can be summed up as an angry gamer nerd pro.
Hey I didn't go to bed till 3 playing cod. Man you pulled a grochowski
by Dock the quacker March 25, 2014
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug