Tattoos, football-themed weddings, and personalized car number plates are also ways fans have demonstrated their affection for their favorite team.
More than half (51 percent) even admitted their preoccupation with soccer has led them to forget important things – like anniversaries and birthdays.
And when it comes to Christmas shopping or other festivities, almost a third (31 percent) admit it isn’t going to happen until all this winter’s international matches are done and dusted.
Even then, 84 percent said their thoughts will immediately turn to the domestic league restart.
Snickers, which commissioned the study, has teamed up with Ross Kemp to create personalized “Matchday Reminders”, to help fans remember significant things while their thoughts are elsewhere.
Ross Kemp said: “Like most fans, for 90 minutes the beautiful game and my team came first.
“That can lead some of us to forget the other important things in life that our friends and partners have asked us to do.
“Such as putting the dinner in the oven, feeding the cat, taking the dog for a walk, doing the washing up and – oops – picking up the kids.
“As a guilty party, I’m turning over a new leaf, and will be sending out match day reminders to other fans to keep them on top of their game and the washing up – and give them a laugh, too.”
The study also found 38 percent, of those polled, are self-proclaimed football obsessives – typically thinking about it for 28 minutes a day.
On average, their love of the game goes back an average of 17 years, and most commonly started when they were taken to a match as a child (40 percent).
But while four in five (79 percent) believe their love of the game is healthy, it can have its drawbacks at times.
Nearly three-quarters (71 percent) are so enamored with the sport that their thoughts have been known to drift towards it when perhaps they shouldn’t.
Such instances include during job interviews (12 percent), when getting married (12 percent), and during the birth of their children (11 percent).
This might go some way to explaining why the study, carried out through OnePoll, found 38 percent consider football or their favorite team to be their “true love”.
A spokesperson for Snickers said: “The research proves that football is a massive part of people’s lives.
“Whether you’re a fan or not, it’s likely you’ll catch a match this international winter season.
“We’ve launched Snickers Matchday Reminders special packs to help fans remember that there is a world outside of the game – even if it’s just for the time it takes them to eat the bar.”