Paddy out 

The term to paddy out refers to the acte by which any individual (no specific name required) brings any game that the individual is playing with his/her friends into disrepute by welching on the previously agreed upon forfeit that the individual has incurred due to the individual's performance being the worst in the group.

The individual had lost a game fair and square, however said individual decided to paddy out on the designated forfeit, thus bringing the game into disrepute.

Paddy out by MisterLC August 26, 2016

Paddy Cake Fake-Out 

When you play paddy cake with someone, and then "paddy cake" (hit) them really hard with the intent to harm them with either violence or as a friendly gesture, or to knock them away as a way to harm them or tell them to avoid you.

Person 1: "Let's play paddy cake!"
Person 2: "...fine."
*Playing paddy cake*
Person 2: *rears fist in a way that looks just like paddy cake*
Person 2: *launches fist forward*
Person 1: *flies backwards*

Plot twist: Person 2 was using a Paddy Cake Fake-Out

Paddy Cake Fake-Out by ThatGuyAtParties November 15, 2019