Top definition
The true definition of this word is slow or retarded, it is a Romany (gypsy language) word that has been adopted widely by the east coast.
by Tony L March 01, 2004
2
Dinlo is a term used in the Portsmouth area for someone who is thick or stupid, perhaps of naval origin. Derivatives: Dinney
by Dave September 30, 2003
3
A person who is devoid of intellect, or someone who does something particularly stupid. Has been used in the New Forest area for years.
You dinlo.
by John January 14, 2004