Renob is boner spelt backwards. Many people thought and still think that it means the same thing as boner. but with my degree in ancient language from Harvard and extensive knowledge of a thing called "Mathematics" i've been able to understand that renob= -boner. and as we all know a negative boner is when something is so f@#king gross that it makes your penis deplete in size.
by hardstyle1997 July 26, 2011
by Shaggie Rose March 10, 2010
by Betuknowmore thatme October 20, 2015
by Dylan November 19, 2003
by Huge Potato May 16, 2019
I have the biggest renob right now.
by princess purple January 7, 2004
It is a hard-on so big that it pulls the skin down from your face and neck. The toes also start to curl up from the pull of the skin of the hard dick. The term is super boner spelled backward.
by super boner; giant hard-on September 24, 2009