A well established term in the rocketry hobby which refers to a person who realizes hobby rocketry is just that, a hobby. A knob isn't planning on going to the moon anytime soon, and has no trouble playing with toy rockets. A knob doesn't mind rocket motors that are less then 100% effecient, as long as they have some sort of cool visual effect.
by The Origninal Knob™ May 24, 2007
Get the Knobmug. 1. Oh no! i just wanted one iso wipe, but i accidently pulled out a knob of iso wipes
2. Hey can you please pass me a knob of iso wipes?
2. Hey can you please pass me a knob of iso wipes?
by Pierre Montgomery January 28, 2009
Get the knobmug. (verb) The act of performing highly skilled fellatio in such a manner as to provide great joy to the recipient.
by The Empress II October 25, 2010
Get the knob-slobmug. Nipples. Specifically, nipples – male or female – which protrude significantly from the chest or breast. Nipples visible through clothing.
by jacko_jackson January 11, 2012
Get the meat knobsmug. by WS7 September 4, 2003
Get the Knob-Scratchedmug. by Jim February 1, 2005
Get the knobmug. by Math Wizard March 21, 2014
Get the chrome knobmug.