1. A syndrome, usually characterized by extreme bitterness; 2. Slang for a hairy
anus; 3. A
deadly foot fungus; see also both wayz and
100% man
"
Dude,
Bill's got rage. I think he has Soderberg Syndrome" ; "If someone tossed your salad, it would be a
green leafy salad--you've got a Soderberg going on there." ; "Don't ever touch me with that Soderberg infecting your appendage."