A fork of Rural Dictionary
The act of fingering someone in the anus
When having sex with Russell, bottom blasting is Josephine's favourite act of foreplay.
When a fart turns into an explosive diarrhea.
My fart turned into an explosive in my underwear! It was a bottom blast!
When a bottom/submissive person does a keyboard smash out of confusion or from being flustered.
Person 1: ahgkgrtgregdsfgvgnrtrwegt Person 2: lol you respond with a bottom blast so often i can predict when they happen Person 1: AGU09HRTGPDFIOBGG WHAT THE FUCK Person 2: yeah called it lmao