When you sit on the toilet and your dick splashes the water.
A man might say he did the splash down to prove he has a big dick.
When you, your sister, and cousin all shit, piss, and cum on each other at the same time
Did you hear jody talking to his friends? Said he went to Alabama splash adventure last weekend!
When a guy cums so hard while getting a handjob from a midget. Due to the height difference the midget gets sperm in her eye and screams in delight.
... going out with my girl later. Since her eye is feeling so much better we will be doing the midget splash
When the man lays flat on the floor with his mouth open, the woman suspended high above him plays with herself until she squirts and flaps her arms like a bird and makes teradactal noises.
Oi mate me and the lass got well frisky the other night, I let her teradactal splash me!
Seats closest to anything that may include uncontrolled splattering of liquid or fluid, such as spit from a teacher at the front of a classroom, blood and sweat from a fight in a boxing ring, or particular seats at a water ride that got drenched.
I wanted to sit at the front of the classroom and show my teacher how excited I was to learn the subject. But after repeatedly getting hit in the face with spit during the lectures, I realized that I was sitting in the splash seats, so I decided to sit back a few rows.
When a girl squirts in your face and you take a picture with the flash on as it happens.
I was trying to take a pic with the flash on while eating my girl out and she squirted everywhere; it was a total splash mountain.
When the shit in the porta potty becomes a mountain and the water splashes your ass
Dude I just got a splash mountain in the porta potty