Sienna Orilly is a big goof who's gotten turned into a phrase/title. (Ich liebe deinen großen sexy Hintern, du bist so fit, ich liebe dich, Königin)
for example "you got Sienna Orilly'd!!" implying that you've just gotten pranked or "you're so Sienna Orilly" meaning that you're so goofy.
by pooookiepie November 25, 2023