More gayish things (again, any one of these things proves nothing; but the more "points" you accumulate... LOL):
Being a waiter.
Being a nurse.
Being in the boy scouts.
Working for a non-profit.
Being a letter carrier or delivery guy (no idea why! but there are lots!)
Being a flight attendant.
Being a collector of eccentric things.
Being eccentric.

Being very, very particular (Hello, Steve Jobs!)
Being in the arts (movies, painter, etc.)
Owning a Mac
Owning an iPhone
Having a little white doggie

(even leatherbears do this, LOL)
Broadway, divas, dance music
Marrying for the first time after age 30
ADORING children, to the exclusion of your spouse ("doting father syndrome")
Never talking about your home life at work
Expert at theatre and movies
Having many girl friends
Not liking most sports except biking, volleyball, and soccer