Noun: prankster prangk-stu(r)
- Someone who plays practical jokes on others
"The office prankster replaced all the pens with crayons";
- cut-up [N. Amer, informal], trickster, tricker, hoaxer, practical joker
Derived forms: pranksters
Type of: bad hat [informal], mischief-maker, trouble maker, troublemaker, troubler
Encyclopedia: Prankster