Like ridiculous - something odd, unreasonable or out of place, yet to a lesser extent.
That's so diculous, it's ridiculous!
by Ingmaester March 14, 2007
A silly act or something that hasnt become re-diculous therefore it is diculous if it happens only once.
Thats a pretty diculous thing you did Jane.
by jeffbo April 07, 2009
The opposite of rediculous;
Man that guy is so cool he is totally diculous
by Chu-Chu-Charmander June 01, 2009