act up

This is not a dictionary! - Search for "act up" in The Danish Dictionary

• March 21. 2016 from wordnet.princeton.edu

  act up — verb — english

  misbehave badly; act in a silly or improper way; "The children acted up when they were not bored"

• March 21. 2016 from wordnet.princeton.edu

  act up — verb — english

  make itself felt as a recurring pain; "My arthritis is acting up again"