Definition of Loggerheaded

Adjective: loggerheaded 'lÃ³-gu(r)'he-did

(informal) stupid, slow witted or dull
"Anyone know how Lawrence got to be such a loggerheaded bigot?";
- blockheaded, boneheaded, duncical, duncish, fatheaded, thick, thickheaded, thick-skulled, wooden-headed, birdbrained, thick-witted