she·nan·i·gans Pronunciation Key - Show Spelled Pronunciationshuh-nan-i-guhn Pronunciation Key - Show IPA Pronunciation –noun Informal.
1. Usually, shenanigans.
a. mischief; prankishness: Halloween shenanigans.
b. deceit; trickery.
2. a mischievous or deceitful trick, practice, etc.
"Wanna have shenanigans?" As in a pick-up line.
"My shenanigan needs some attention." Also as a pick-up line.
"They're not having shenanigans yet." As in describing a newly dating couple.