Only one. But he'll leave a big puddle of spit on the floor underneath him.
or
Does it have to be a light bulb? I've got this neat candle holder...
or
I just found the Bush that Jeb lost."
or
Its days were numbered.
or
Do you want to grab a bite?
or
A bad lawyer makes your case drag on for years. A good lawyer makes it last even longer.
or