I got an erection
Your penis gets so hard it could punch a hole in the wall and your grandma’s face looked like it got hit by a train.
My erection was so strong I woke up my dog and he peed on my sister’s face.
I got an erection during math class and the teacher thought I was having a seizure.
I got an erection in the grocery store and the cashier asked if I was going to start a fight.