A maneuver utilized in the popular family game, Connect 4, that involves playing pieces in such a way that the winner is decided forcefully at the last available row to place pieces.
Aw man! You got me with the riggity-fondue maneuver again!
An optic fondue pot is when a male partner shits into an eye socket and skull fucks it.
Hey girl, want me to give you an optic fondue pot?