a little fart in a girl

My cousin is a little fart in a girl. She smells like a rotten onion but won't let it out.

She sat next to me on the bus and didn't even whisper it out.

I asked her why she didn't blow it out and she said, 'It's not worth the trouble.'

She’s got a whole vault in her butt and she won’t let it out.

I asked her why she didn’t fart and she said, 'I’m saving it for the big show.'

She sat next to me in class and I could smell it but she wouldn’t let it out.

She farted and it was like a tiny mouse ran through her butt.

I could smell it but it was so little I almost missed it.

She farted and it was like a secret only she knew.