|1.||Point and tail situation|
A situation where someone comes in at the tail end of a conversation and doesn't get the point of the conversation and is a dumbass who tries to put in their two cents.
Kyle: ... and that's why I learned to play the super Mario brothers theme song on guitar.
David: Oh, interesting story.
Dumbass guy: (while butting in) I can play guitar too!
Kyle: It's really more of a point and tail situation.
point tail situation