Because when she gets to 69 she ends up with a frog in her throat.
In the Piggy bank
68, because at 69 she gets a frog in her throat...
Because when she gets to 69 she has a Frog in her throat.
Because when she got to 69, there was a frog in her throat.
Foster Farms
Hint: starts with an N and ends with an R Neighbor
She got a frog stuck in her throat at 69.
Because 69 is a bit of a mouthful.
Every time she gets to 69 she has a frog in her throat.