prank

Short definition from Wiktionary

Noun

1. 1
   A practical joke or mischievous trick.
2. 2
   An evil deed; a malicious trick, an act of cruel deception.

Verb

1. 1
   To perform a practical joke on; to trick and make a fool of someone.
2. 2
   To perform a practical joke on; to trick and make a fool of someone: To make a prank call to (someone).
3. 3
   To call someone's phone and hang up before they answer, so as to send them a notification (of a missed call) without incurring fees.
4. 4
   To adorn in a showy manner; to dress or equip ostentatiously.
5. 5
   To make an ostentatious show.