Top definition
in dutch: a mathematical problem that is hard, if not impossible to solve. a fucked up sum- literally, a cuntsum.
'jezus wat een kutsom'--> 'jesus what a fucking difficult sum'
by Jadadada July 10, 2008
Get the mug
Get a kutsom mug for your Facebook friend Vivek.
2
Lil Jon's clothing, white top with a black stripe down the left side with white letters KUTSOM
by Rik November 27, 2004
Get the mug
Get a kutsom mug for your bunkmate Yasemin.