a person who is so ugly they dont deserve the second syllable
eew, did you see her? she was and UG!
by Anonymous December 15, 2002
A guitar website based in Russia, so no American rules apply. Therefore, it cannot got shut down because of its tabs. Possibly the most awesome guitar website out there.
All those other tab sites got shut down but UG remains strong, because in soviet russia, tabs shut down you.
by thelivwhoplaysguitar April 14, 2008
An abbreviation for the greatest guitar website in existence. Created and run by zappp and based in Russia.
UG saved mah life, that's why I go to it every day!
by jackintehbox December 11, 2007
A species of sub-human that is characterised by extreme physical grotesqueness and a hideous pungent odour. (see also Uglord)
That ugly fuck definitely is an ug.
by Dr Ploppy July 29, 2003