Mach 10 Rectal - When you shove your whole life up someone's butt and it’s no

When you shove your whole life up someone's butt and it’s not even close to being fun

I did Mach 10 Rectal with my brother and it felt like he was trying to eat me.

My mom said she did Mach 10 Rectal with my dad and now they both smell like old socks.

My crush did Mach 10 Rectal with me and I'm still mad about it.