Tippit is a Welsh game that dates back hundreds of years and similar games - including Up Jenkins - are played in parts of France, Iraq, Ireland, Portugal, Spain, and the USA.
The game is played using a small coin. Two teams of three face each other across a table and toss the coin to decide who goes first. The winning team put their hands under the table and move the coin unseen between the three pairs of hands. When ready, the centre player knocks three times on the underside of the table and all three pairs of clenched fists (one containing the coin) are placed on the table. The opposing team, who can confer, must then attempt to find the coin in the following manner.
The person who is trying to find the Tippit taps the hand of an opponent and says either:-
Day by day I'm falling more in love with you
And day by day my love seems to grow
There isn't any end to my devotion
It's deeper dear by far than any ocean
I find that day by day you're making all my dreams come true
And (So) come what may I want you to know
I'm (That I am) yours alone, and I'm in love (in love) to stay
As we go through the years day by day
(I said, "Day by day")