that's my

phrase

Indicates approval at someone who is doing something praiseworthy.

Meanings

phrasethat's my ...
  1. Indicates approval at someone who is doing something praiseworthy.

    2016, "The Veracity Elasticity", season 10, episode 7 of The Big Bang Theory Sheldon: While I'm gone, don't breathe on my pillow. Amy: How about if I don't breathe at all? Sheldon: That's my girl.

    1 more example

    Marco: Don't do it, Lobster Claws! What about wanting to be good? [Lobster Claws punches Marco] Ludo: That's my monster.

    2015, "Lobster Claws", season 1, episode 7a of Star vs. the Forces of Evil [Lobster Claws chooses to follow Ludo as a villain, instead of staying behind with Marco]
Cite this entry
APA

that's my. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/that's%20my

MLA

“that's my.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/that's%20my. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “that's my,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/that's%20my.

Source: that's my on Wiktionary, CC BY-SA 4.0.