Funny Pun Fourthwidth Happy Birthday カード

"Forthwith" is a fun word. I envision a close Olympic race with a photo finish, where the gap between the third place finisher (you know, an Olympic Medalist Forever) and the unfortunate fourth place finisher (never to be heard of again) is often a fraction of an inch. Should this tiny distance, with huge implications, be referred to as the "fourth width"? Perhaps the Olympic Starter should advise the runners prior to the 400 meter final race, "Please return to the finish line forthwith, but try to avoid the fourth width." Please enjoy this funny pun happy birthday card!