[Misiur]

You just set the parameter name to SOMETHINGRANDOM. Parameters names can be anything, i.e:

pawn Код:

InsultPlayer(thatDickwad) {
    return SendClientMessage(thatDickwad, -1, "You suck");
}
// (...)
InsultPlayer(playerid);

Just as you can create any variable with any name, think of parameters as local variables to the function. Names don't matter, just keep them readable.