A grower is someone who's dick looks tiny when soft but gets to a much larger size when hard. A shower is someone whose dick is already most of the full size soft and basically just solidifies when hard.
by Mh2k16 September 27, 2018
Get the grower or showermug. After being derided in the locker room for his limp rat dick, Tony assured the others with his only comeback: "I'm a grower not a shower!"
by Herb N. Dictionary October 25, 2002
Get the grower not a showermug. by 6ix9inenc told u guys January 24, 2019
Get the Grower not a showermug. by Jmrocks July 15, 2018
Get the a grower, not a showermug. The seller who originally showed an offer for 50 lots on a V17 2.50/2.75 1x2 Put Spread can now offer for 100 lots. He's a grower not a shower.
by AFERN03 February 10, 2017
Get the grower not a showermug. A shower already has a big penis when flaccid and does not grow much more and a grower has a small penis flaccid but grows a lot having an erection
by guuuuuurrrrrrlllllllllllllllll November 19, 2013
Get the he's a grower not a showermug. by sdgdfhredh October 23, 2020
Get the I'm a grower not a showermug.