I can say without doubt, "Camp" does not mean gay. As to the 1960s "Batman" TV series, Adam West was not gay.
He and I drank a lot together back in those days... 
and he never hit on me.
And he never hit on me either... 
that hot summer we had in Spain!
Adam West was a man's man... 
but that fella that played Robin? He gave me the eye a lot--