I remember one time in third grade we went on an excursion ( or a field trip if your American) and we had 2 buses and when one was full they told some kids to get on the other bus. Then one of the the teachers one the bus with spare seats said "put your hand up if you have a seat next to you" and everyone put their hand up, so they now on say "put your hand up if you have a free seat to next to you"
You wanna be partners?
I'll be your partner isaac