I'm serious. It usually happens if I have to go number 2 or am semi constipated. It sometimes happens if I have gas. It almost feels like a charlie horse in my bottom that lasts a couple seconds. I almost wanna scream sometimes haha...I am only 21 so Idk if its IBS or something like that...maybe its normal, because its not like i get these everyday. do you get these? (ha and yes this is a fabulous friday night)