Should there be a call

[latterdaysaint]

A1 after inbounding the ball off of B1's leg, twice, A1 inbounded the ball correctly and player A2 dribbled the ball down court and ran the clock out, with team B not contesting because of the score.
Player A1 did not laugh abnormally hard, just the kind of laugh as though he was having fun. Team B was angry following the game with A1's antics.
I think this is how bad rivalrys are started.