Top definition
Another word for weed.
It gets it's meaning from that weed makes you giggle and the word noodles from ramen noodles for which stoners normally eat after getting stoned.
Dude 1: I'm gonna go get some giggle noodles.
Dude 2 (unknowing): Um.... yea, I could go for some spaghetti also.
Dude 1: Yea, after I eat my giggle noodles.
by omgwtfbbbqqq February 10, 2009
Happy St. Patties Day!