2 definitions by Alexandravantittie Vigiviginolo

Shortened and much more addorable version of "goodnight." Also, to sleep.
Nigh nigh Leroy! See you in the morning.
-or-
It's time for me to go nigh nigh.
Get the nigh nigh mug.
Pajama bottoms, of the pant variety. Typically soft and snuggly.
These jeans are chaffing my crotch region. I can't wait to get home and change into some soft jama-pants.
Get the jama-pants mug.