Thruster Puns

Buddy of mine works at the local zoo. He's usually taking care of the camel they have there they call Sir Hump. They had been noticing that he was looking mopey and depressed so they brought in a companion. This female camel was named Lady Lumps. Anyways, Hump was finally acting normal again and soon enough, they did the freaky deaky camel thruster and had a baby. This camel was born without a hump. When I asked him was they ended up naming it he just smirked at me. He finally stopped and as serious as he could said: "What do you think a hump-less camel should be named? It's obvious... Humphrey."