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Also known as Jail-Bait for Jail-Bait, is a word termed by UMAMI as a person who is usually under the age of 13. Jail-Bait = too young for 18+
JB for JB = Too young for 16+
16yrold1: Did you see that HOT girl?!?
16yrold2: Dude, she was major JB for JB... YUCK
by UMAMI August 19, 2010
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Jul 28 Word of the Day
to sport a boner, fly the sail at full mass, rock hard, etc.
"I had a lot of cartoon characters that used to get me sexually aroused as a kid... The female reindeer from the Rudolph claymation series, when I was in preschool, I used to be bricked up watching that shit." -Jack Harlow
by real_philly February 11, 2020
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