LESBIANS - Short hair??!?

So, i was in a bar last week, and my guy friend was chatting to me. When i left him, his friend came up to him and says:
'Yea, she's hot, but good luck, she's a lesbian'. My friend says back 'What, Bam? The one I work with who got dumped by her BOYFRIEND?'. 'Oh' the guy says.

I am in NO WAY homophobic, AT ALL. However the fact that I have my hair short, a various amount of people make that fucking judgement call without even knowing me, and ASSUME that I am a lesbian. It really does grind my gears that half the population assume that the stereotypical lesbian has to have short, spikey hair, so think when they do see a women with short hair, she's gay.
It is so stupid that people judge someones whole sexuality, just by looking at their HAIRSTYLE. what is this world coming too?!

I don't know if any of you girls get this too, just because you have a mohawk, short spikey hair, or dress against fashion. Is it just me?

Take it easy xxx :)