Because its head is on one side and its tail is on the other.
It's tail !
Because they're the largest re-tail-er
Because it makes cents (sense).
Interrupting the whos there) Penny!
Their knees
It takes too long to hollow out her head. (I got this one from my uncle)
Auld Lang Swine.
A media circus that focuses on the morals and ethics of genetic engineering.