He didn't start off with the right foot. EDIT: Ortography
Start off with a large fortune!
The doctor said, surprised. "I don't know, it started with a boil on my arse." the frog said.
If she's only wearing one sock. (This joke brought to you courtesy the homeless guy outside my local 7-11.) Edit: tweaked the punchline.
Edit:
Once you've seen Juan, you've seen Jamal. (Sorry if you're offended, I love all races.)
Because every time they go to the starting gate they're reminded "They're Off!".