I am planning on actually placing the used tissue that I have into somebody else's purse.
What would you ever do something like that for?
Because I hear very often that women do this.
It is wrong to put a used tissue in someone else's purse. You could contaminate their things and get them sick.
A woman once did that to me and I felt it was disgusting. I want revenge and to make her feel a bit of the pain I went through
Just try to put yourself into the shoes of the woman and imagine how she would feel if you did that to her. Especially nowadays with COVID running rapid. May be a better idea to forgo going through with something like that.