ΘΔ - What does ΘΔ mean?

ΘΔ is slang for "Therian." See an example of how people use it.
When you see the symbol ΘΔ in someone's social media bio, it means they are a therian. You might see therians use this symbol on Twitter, TikTok, Instagram, and other platforms, to identify their kinship with an animal.

Va'renkai θΔ Werewolf (@EldritchLycan) / X

AngioDynamics 11733301 Mariner Angiographic Catheter 5F 65cm RIM Braided (X) – GB TECH USA

nu metal doggirl listening to slipknot

Additional incremental impact of outdoor contact toxins (θμ,pre,o =

this song>>>>> #alterhuman #therian #coyotetherian #foxtherian #theria

RamenRathofTempest ΘΔ (@ratheyu@) - - the mastodon instance for creatures fluffy, scaly and otherwise

Adal🐺ΘΔ @AdalTheWolf@furry.engineer - Twitter Stats & Analytics

Profiles of (a) mean temperature (Θ − θcw)/θΔ, (b) mean square of

Esme🏳️‍⚧️θΔ🔞🪞 (@EsmePurplyDog) / X

Bayesian learning rules track the target weight and estimate

ΘΔ - What does ΘΔ mean?

Replying to @_mausoliam_ Sasha literally means Alexander it's a strong

is he, you know, ΘΔ 🔜 megaplex (@tailtufts@) - - It's not what you think

cohost! - @Santus