Tiny dacko is slang for the word small dick but is more like a more less insulting thing to say to another. Dacko is mostly said by kids from around 12-15 years old.
Måns:Hey Andre you got a tiny dacko!!
Andre:hahahahaha your so funny i have friends (cries inside)
Måns:your not my friend
Might be someone like Octobie, and they would be about Potato bug size.
"Wow do see that Tiny Guy Octobie? He looks like a Tiny Guy!"
A sexy small baby dog that looks so tiny
tiny puppy i draged my tiny dog across the floor cause it was too tired to walk to its food
Spencer being a sexual weirdo again
Spencer: hey Alain
Alain: ya
Spencer: Tiny Winka! Get a mouth full what go's in comes out or what go's in go's around.
Alain: Spencer u sexual weirdo
Someone with a tiny cock, lacks social significance in life, but acts like a big cock man