 |
| Date: | 1900-2000 |
| Language: | French |
| Origin: | gaga 'stupid person' |
| |||||||||
ga‧ga
[not before noun] informal
[not before noun] informal1 an insulting word used to describe someone who is confused because they are old : 
Sid keeps forgetting my name. I think he's going a bit gaga.
Sid keeps forgetting my name. I think he's going a bit gaga.2 having a strong but often temporary feeling of love for someone [= infatuated]
