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1.
paj
A slang term or nickname for vagina.
A nicely trimmed paj is preferred over one that is overly hairy or unkempt.
by Tom O. October 17, 2007
 
2.
paj
a person of japanese descent
Ichiro sucked tonight.

I know, what a paj.
by shinjo May 06, 2005
 
3.
paj
a name traditionally given to unusually fat men
WHOA! look at paj he is a FAT man!
by Anonymous August 27, 2003