Where someone has a fetish for having a rocket stuffed into their anal cavity or Vagina whilst being in the great outdoors.
Some may even go as far as to light the rocket and let it combust whilst inside their cavity. Kind of like a mix between masochism and a death erotica.
Hey what are you doing tonight John? ''Taking the wife Rocket dogging, I'm basically going to light a rocket whilst it's inside her rectum''..Say's John.
The act of holding ones penis while having intercourse with a female who happens to have a gaping vagina. Effectively inserting both the penis and hand into the female.
"My hand and dick are so tired from corn dogging last night"