ketamine funneling

When you been doing ketamine for three days straight and your nostrils can't take it anymore so you lay upside down and funnel Ketamine your frontal lobe.

Dude, we've been partying so long and hard I can't even breathe through my nose! What should I do????? Duh, ketamine funneling.. What, did you grow up in a cardboard box?
Somebody grab the funnel!!! This party ain't over till the K Runs Out!