Top definition
When you you hurl & have the runs at the same time.
did you have fun at the houseparty last night?
NAF i was nilsing so hard everywhere.
by harold1261 October 04, 2011
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2
To nilse
A Norwegian expression for looking busy but actually doing nothing at all. This person is always taking on lots of responsibility, but never completes anything because he/she is "nilsing"
Where the f**k is Peter? Oh, just nilsing around I guess...
by badegakk September 08, 2016
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