The punchlines are too long.
They don't get better with age
Seriously, it is not a joke. I really want to know.
Ten. (Shame this one doesn't work too well for reddit - the funniest part of this joke is the third punchline enjoying people struggle to understand what the hell you're talking about.)
The punchline.
The punchline is too long.
The punchlines were too long.