My erection.
Outstanding in his field
So they don't accidentally roll out of bed.
My wife actually looks forward to riding the motorcycle.
Because they're too high-strung. Corny I know, but I wrote it myself and had to put it out there.
A cross walk
It only takes two mice to screw in a light bulb. The hard part is getting them in there.
The wheelchair
A Subway full of live ones.
A dead baby.