Colour-by-numbers gay guy DAN is the most predictable of all.
Typical HM:
He forgets to wear a shirt 
He shaved his head.
Typical gay guy:
Bitches
He likes to be buff and show it.
He aligns himself with the women - except the fellow gay (who he probably sees as his gay challenger)
Wlks with a mince.
Is becoming more gay as BB goes on.