duck duck duck GOOSE!

[frillrock]

if you're "ducked" nothing happens.
if you "goose" someone, you have to give them somthing funny/embbarising to leave in their signature for one week!
you can only goose after at least three ducks have been made!
( but anyone can "duck" or "goose" anyone they like! )

Il start!

Duck

[shmee]

duckk!

[Firefly]

duck (it says, a few years late)