Que corra el aire

[ROBINDESBOIS]

Cuando alguien se nos acerca mucho por motivos sexuales, una forma de decir no te acerques es que corra el aire. English?

[poli]

Cuando alguien se nos acerca mucho por motivos sexuales, una forma de decir no te acerques es que corra el aire. English?
She's got the gate open for you--may be understood under these circumstances or :He's/She's coming on strong.
or: He's/She's all over him/her like a new set of clothes.

In a way to turn someone down (rechazar) someone who is behaving that way you may say :Back off! --(sometimes holding you hands up a you upper chest of shoulders showing the palms of you hand) which sounds unkind.

or Easy, easy (while holding your hand out palms down somewhere below chest level).

[ROBINDESBOIS]

Thanks, really helpful.