Your favorite expressions/words in Japanese?

 DmXas:

Free Spirit, Visionary, Highly Attractive

Source:  nameslook.com

Thanks!!

ahoyade, kawaii, honmayana

Nanda teme wa? You hear that a lot in Yakuza / Yankee themes 

Mine are:

• 本当  Honto  = Really
• なんで  Nande  = Why
• そうだね  Sodane = That’s right, or I agree
• 頑張って Ganbatte = Good Luck, or Do your best

Naruhodo, soka, wakarimashita, wakatta, hai.

ahoyade, kawaii, honmayana

なんでよ -  Nande yo (meaning "why" but more demanding/ aggressive/ exclamatory lol)

ちょと 待って - Cho to matte (wait a minute/ wait a little)/  待って待って待って -  matte, matte, matte (wait, wait, wait)

バカ ウザイ -  Baka uzai (stupid and annoy/ stupid dumb@$$, don't typically see it used much but was one of the first japanese insults I learned)

死ね  - shine/ shin (die/ go die)

ですか - Desu ka (are you?/ is it? I usually see it in the context of "are you for real/ being serious")

本当に - Hontoni (really?)

俺 - Ore/  私 - Watashi (both mean "I")

additionally, it barely counts but I love the honorific "-kun"