It's when a guy simultaneously ejaculates on one girl's face, while farting in the others mouth...
Ben "Siamese Water Hose" them by farting in Katie's mouth while ejaculating onto Brenda's face.
jizz.
arggh! watch where you spray all that hose water!
"I'd rather see how many hose water grenades I can throw at my teacher's head than watch wonder pets"
a sexual practice in which a black man (preferably Nigerian) inserts his abnormally large penis into a slender asian midgets anis. This man's penis should petrude out of the women's mouth and cuases her to gag excessively this gag reflex is used as a ejackulative method which causes the nigerian to come in a imense firehose orgasm.(can only be done with an asian midget over 18 otherwise completly socially unexceptable)
dude my 8 foot tall boyfriend got kinky and gave me an evil watering hose i blacked out and i woke up in apool of saliva and come.