one brick short of a full load

Adjective

 * 1)  Not mentally sound; insane.
 * I feel fine today, but that gentleman conversing with the house plant there may be one brick short of a full load.
 * 1)  Stupid.
 * You have to be one brick short of a full load to think that '7' is a letter in the alphabet.

Synonyms

 * See Appendix:Snowclones/few X short of a Y

Translations

 * Danish: har en skrue løs
 * Dutch: er zit een schroefje los, ze niet alle vijf op een rijtje hebben
 * Finnish: olla ruuvi löysällä
 * French:
 * German:, ,
 * Polish:
 * Russian: ба́шню снесло́, , ви́нтика в голове́ не хвата́ет ,  ,  ,
 * Swedish: