How do you know if your sister's on her period?
Your dad's dick tastes funny.
What's worse than fingering your sister?
Finding your dad's wedding ring inside her.
Sister's Period
Explanation
Explain Bear
Alright listen up, buttercup. This joke is nasty. So the punchline is that the narrator is having sex with their sister and their dad also had sex with their sister. The first joke infers she is on her period so she must be bleeding. Get it now, nimrod?
( ͡° ͜ʖ ͡°)
Why am I laughing at this😱