What is O'mahony?
1.
generally Irish, normally vein, pale tries to use sunbeds, bumder, great in bed (not all the time - rarely actually), small penis, big feet, generally looks like a lepruchan, huge vagina, loves to do the irish jig, likes to make 'friends', often falls easily in love with girls beggining with K or C
Wow she's got a huge O'Mahony!
Stop being such a hell mary O'Mahony - how embarassing!
See
Random Words:
1.
Something that is and/or feels amazing
Q: How're you feeling today?
A: I feel absolutely quanguarous!!
See great, amazing, incre..