Eat donkey balls
To say that something “sucked donkey balls” was an expression that was used a lot at ArsDigita when something was, shall we say, sub-par. Predominantly used in the Munich office, as I recall it.
Last night we had part of my Icelandic family for dinner, and they revealed that in Iceland they eat pickled ram’s balls. A traditional Icelandic food called Hrutspungar.