Don't rub it

Phrase used to identify, warn of and compel to cease the following behaviours.

To be soft, To complain, To whinge or whine,

Taken originally from when a cricketing batsmen get's hit on some part of his body by the cricket ball an d has an overwhelming desire to rub said body part because of intense pain... this can be expanded to all examples of softness

"My best mate just cut my grass!" "Don't rub it buddy."

"My gf just dumped me!"

Don't rub it buddy.