A relationship that moves so slow, it virtually goes backwards.
Oi, when do you reckon they'll actually go on a date?" "They never will, he's doin a dudders."
by Me2278 March 28, 2011
1 more definition
Brother; alternate form of dude as perceived by one of an age less than three.
I wanna play with my dudder
by Kyle Farris October 19, 2003