YES! Yes they can....*tries to make a long story short.
"True Story"
Old friend (male) calls one night, tells me, he wants to be a woman and was taking hormones...actually grew boobies, *weird*......was going to get an "operation" all the while he still loves his wife (female) and stayed married to her. He dresses, acts and looks like a chick (ewwww, an icky one at that).....So technically that makes him a lesbian!

Alrighty then........

Who's your favorite actor?