Men won’t leave me alone?

Feeling a little frustrated.
i literally lie to people and say I’m in a relationship at work or wherever. People usually find out and think in a weirdo for lying. They don’t get it that I’m so sick of people trying to date or ask to have sex with me. I genuinely just want to not date or have sex with anyone, but then people accuse me of being a lesbian,
i even walk with headphones in the street, sometimes when a guy is near me I even talk to myself like a weirdo pretending to be on the phone, and guess what STiLL they try talk to me.
how do I seriously turn people off more, my body is not even that great. Very average. I have a very nice face though.
I seriously don’t get why people won’t leave me the hell alone, I have intimacy issues and don’t want to date or have sex with anyone and I’m sick of lying just to get people off my back.
Men won’t leave me alone?
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