The Irish are probably the most talented swearers on the planet -- even when they're angry, it's like dialogue in a movie about a family of lovable curmudgeons trying to open a bed and breakfast.
That's why I can't help but love this video of a man approaching some Irishmen and tickling their beards.
What I like so much here is the variety of reactions to this super weird prank. You learn a lot about a person when you put him in this sort of position.
What's amazing, though, is most of the men just let him do it. Every guy looks at him like he is a talking dog, but each one still lets him do it without much protest.
So, now you know you can totally get away with tickling people's beards in public. Now go forth and touch some faces, people.