You know when a cat’s tail goes straight up and appears to vibrate? Emily from Coventry, Rhode Island, says her family has their own word for that: fribbling. She says her family also made up the word bomple to denote the action of fruit...
plyometrics n. a type of fast exercise in which the muscles are not allowed to fully contract after being extended, typically involving jumping and bouncing. (source: Double-Tongued Dictionary)