A term commonly used by players of the MMORPG Eve Online by CCP games which means addicted to squeezing out as much Interstellar Kredits (ISK) as possible.
I just spent the entire day krabbing in my super, made some dank isk.
Krabbing is when yew cum into an ass hole (be it male or female ass) and then take a straw and then continue to slurp out the jizz thus yew have krabbing.