Why the US Celebrates Mother's Day

Mother: Oh my god, close the goddamn window! Close it!
Kid: No! I'm hot!
Mother: I swear. Oh my god, close the window!
Kid: Nooo!
Mother, moving to adjacent seat: You know what? You [points to laughing stranger] -- she's your new mommy. Listen to her.
New mommy: Boy, close that window. Oh my god, close that window!

--M60 bus to LaGuardia

Overheard by: Kevo