A) Having anal sex with someone who did not wipe after having a bout with diarrhea.
b) Slippage experienced when there is too much lubrication during intercourse.
***The term Catcher refers to the individual who is receiving the slide and the term Pitcher refers to the person giving the slider.***
A) David was totally catching the slider when Annie farted after eating taco bell.
B) Brosef! After months of denying me anal, I pitched Sarah a slider last night. She thought it was an accident. ;)