look up any word, like cleveland steamer:
 
1.
or "Gam Gams," alternate name for a blowjob, or a rushed, spur - of - the - moment sexual act.
Also an old, sagging German Prostitute.
"Do you gie gam gams?"

"Dude, I just banged this gam gam"
by Drewbud315 May 04, 2007
 
2.
an undefied species of pidgeon. these pidgeons seem to be retarded and fly into trees. They also have one more chromosome
''Wow look at that gam gam!''
by Big_boy69 July 02, 2013