Sometimes, a menu alone won't do the trick. Restaurants frequently display signs at their entrances, not just to announce their name but to convey a clever message about updates or to showcase their comedic flair. As time has passed, these signs have evolved into opportunities for restaurants to tickle the funny bones of passersby. Research has shown that cracking a joke can entice individuals who might never have considered it before to dine in your restaurant. These signs are often brimming with puns that are either witty, amusing, or delightfully absurd.