Used when someone is in a shitty/pissy mood and they either have to cheer up or fuck off in order to not bring down the mood of everyone else.
Curtis says to Scott: "Scott, you need to Cheer up or Fuck Off"
Scott says: "Okay, thanks" *High Five*
Scott says: "Okay, thanks" *High Five*
by speckdog October 18, 2012
Get the Cheer up or Fuck Offmug.