How do you be nicer to people in these situations?

1) Game won
Let's say you won the game and someone talking shit to you.
Usual response: naw fuck you son
The desired response is: ???

2) Game loss
Let's say you lost the game and someone said gg son you suck
Usual response: wtf man, that's bullshit
The desired response is ???

3) Spectating
Let's say someone recognize who you are and they start talking smack
Usual response is: talk insane amount of bullshit til banned.
The desire response is?