number 6 keeps making me laugh too. I found a few others.
Two fish swim into a concrete wall. The one turns to the other and
A will is a dead giveaway.
A bicycle can't stand on its own because it is two-tired.
Today I stepped in a mound of puppy poop!
I thought, "There's a movement afoot."
After the transvestite escaped from prison the only thing the police could tell the press was that she was still a broad.
He had won every award and received every possible accolade: he was simply the best scarecrow ever. He truly was out standing in his field.
If it weren't for Venetian blinds, it would be curtains for us all.
Mahatma Gandhi, as you know, walked barefoot most of the time, which produced an impressive set of calluses on his feet. He also ate very little, which made him rather frail and with his odd diet, he suffered from bad breath. This made him a super callused fragile mystic hexed by halitosis.
and my own personal topper (4th, 5th, and 6th post):