You should drop another one, then you would have a pair.
Cargo pants
Because the drummer locked himself in the car with the keys.
PICK IT UP, PICK IT UP, PICK IT UP, PICK IT UP!
You have to drop the bomb twice before they get the message.
Because they're let out in the evening and taking in in the morning !
I put on the wrong socks this morning.
You try your best to keep your shoes from getting wet when you go to town.
A pair of legs.
Because then it would be a pair (pear)!