sandy poop
after having a long day at the beach you get one of these. It usually comes from sitting on the beach, surfing boggyboarding,body surfing, etc. Can also get in vagina. Feels almost like sand paper coming out, and can make a crunching sound at times. Getting it in the vagina can be very painful. If you do get in vagina, make sure to wash out before having sex because it can really ruin the inside of you if you do. Same goes for the gay men. if you get it in butt hole make sure not to have butt sex with your gay boyfriends otherwise it wont feel that great. But i dont care if you guys do it cause you gay guys suck ass anyway.
"dad, where is the toilet scubber i just had a sandy poop and the sand is everywhere?"
The sandy poop box
When having intercourse on the beach you pull out, stick your schlong in the sand and then instantly stick it into your girls poop box. Warning this could cause multiple cuts on your wenie and sand in your girls anus.
Wow my weiner hurts really bad because i performed the sandy poop box on my girl.