2 definitions by Rapefactory420
The sound someone makes when they are giving a hilariously rough blow job. Gluckers can be identified by their runny mascara and repeated gagging.
by Rapefactory420 November 20, 2008
The act of masturbating while lying flat on your back, and being too lazy to get up to jizz or even use a sock to sop it up. You knowingly jizz all over yourself and go back to sleep.
"I was so hungover from operation blackout last night I just lazy volcanoed and passed right back out."
by Rapefactory420 July 10, 2009