1 definition by Fresh 2 Jeff

1) To be having so much fun that you don't care what is going on.

2)To just be really damn cool.

3)To do the robot to a Turf-Talk song, in front of random people just so that you can get some laughs.
1) Damn homie, I was getting so MIMSY at prom!

2) I just noticed how MIMSY that Jeff is.

3) I can't believe how tight JQ and Jeffrey are! They got so MIMSY at Convention for no reason!
by Fresh 2 Jeff May 31, 2006
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