Swallow your gum and choke
Worst Thing To Do On Your First Move

Personally? The worst thing to do on the first move was... kicked my opponent under the table real hard, gave him a patronizing frown for inappropriate behaviour in a public place, moved a3 and still won, cause he was a schoolboy like 200 lower than me. Sometimes I feel bad about that though...

You put out that first pawn in a Queen's Pawn Gambit, realize how hopelessly over-matched you are, look around and realize everyone is staring at you, SEEING how pathetic you are, have a panic attack and pass out face first into the board, crashing through the table like the Police Captain in the Godfather restaurant scene.

You put out that first pawn in a Queen's Pawn Gambit, realize how hopelessly over-matched you are, look around and realize everyone is staring at you, SEEING how pathetic you are, have a panic attack and pass out face first into the board, crashing through the table like the Police Captain in the Godfather restaurant scene.
Now that is good.
Let your opponent (Black) go first
In fact, I had one time when I played a black guy and I had the white pieces and he the black pieces, we were joking why white Always move first and if that was not racist lol! And then I did what you suggest. I asked him if he wanted to play first with black this time? He started to laugh and then started te game. We finaly drew.