SDS
Sweeney Derangement Syndrome
Example
Did you see the reactions to Sydney Sweeney’s new ad campaign? People are going wild
Oh yeah, full-blown SDS everywhere
The internet needs to touch grass
Sydney warning about SDS
Related Slang
| Living rent free | Being obsessed about |
| Stan | An obsessed fan of someone or something |
| Stanning | Obsessing over a person |
| Multistan | An obsessed fan of multiple things |
| OCD | Obsessive compulsive disorder |
| Simp | A person who obsesses over someone |
| Simping | Obsessing over a person that does not return the same affection |
| Weeb | A non-Japanese person obsessed with Japanese pop culture |
| AOMM | Always on my mind |
| Crushing | Obsessed |
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SDS is an intense, often irrational obsession (or equally intense dislike) of actress Sydney Sweeney. The acronym gained prominence in the mid-2020s, as Sweeney's profile rose through television and film roles and media coverage.
People typically use SDS lightheartedly and somewhat sarcastically to describe someone who reacts disproportionately to her work, appearance, or public persona. The people most likely to use SDS are social media users, bloggers, pop culture commentators, and Sweeney fans calling out over-the-top reactions, positive or negative, to the actress.