code/modules/events/gimmick/bigfart.dm 
| /proc/ass_explosion_limb_success | Returns 0 if it cant be severed like this, 1 if it always gets severed, or 2 if it sometimes gets severed |
|---|---|
| /proc/ass_explosion_message | returns some flufftext as to why their limb didnt come off. Or came off anyway. |