Because when she gets to 69 she ends up with a frog in her throat.
She got a frog stuck in her throat at 69.
Girl - Give me 1 good reason, why I should date you? Guy - I'll give you 69.
Because at 69 they blow a rod.
Clare your throat before you speak !
This might be better suited for but I think its more a joke Cats have claws at the ends of it's paws commas haves pauses at the ends of its clause.
A witch with a blindfold !
Cause 69's a mouthful!
Because every time she reaches 69 she gets a frog in her throat.
Every time she gets to 69 she has a frog in her throat.