Half a worm.
or
A chili dog on a bun.
or
You're Hired.
or
But I don't want to be naked in an exam I haven't revised for.
or
"Nobody said I needed doubles on that!"
or
Just one more, guys, I promise.
or
A blushing zebra.
or
A watch dog.
or
Because he wears a size "S".
or