There would be no punishment for the offender. You wouldn't even risk wearing a red t-shirt under your clothes, cause you'd know that anyone getting close enough to see it could kill you. Hell, I wouldn't even own a red shirt. That's what it's like to be gay. I felt threatened.
Intimidation is the most frequently reported hate crime offense.
Forcible rape being less common than murder. The numbers don't say it all. For every statistic, there is a person targeted for no other reason then their sexual orientation. For every statistic, there are friends and family who have to come to terms with the fact that someone hated their son, daughter, cousin, father, mother, sister, brother or valued friend for something they had no control over, hated them enough to pick up a weapon and kill them. The current Pope becomes the first to enter and pray in a Muslim holy place.