Top Definition
A horseshoe shaped pillow, placed around the neck. This neck pillow/nillow, is frequently used during travel.
Hershel: Did you sleep on the plane?
Inbal: Hells yeah. I passed the f*ck out cause I had my nillow.
#travel #neck #pillow #nellow #knillow #neck pillow #sleep #bed #plane #car #train
by regyna cuntegunde June 16, 2010
3 Words related to nillow
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