69
Nobody knows. They always say they'll do it next year.
The first one usually gets screwed up.
You can unscrew the light bulb. - Steve Martin, "My Blue Heaven"
You don't. The police shoot you.
Baby! Let's do a 69. Hahaha XD
Because when she gets to 69 she has a Frog in her throat.
Hehe... 'screw' Alternatively: 69, but everyone expects that one.