YOU SAID:

i want to walk to the park while twiddling my thumbs

INTO JAPANESE

親指をくねりながら公園まで歩いて行きたい

BACK INTO ENGLISH

I'd like to walk to the park with my thumbs up.

INTO JAPANESE

親指を立てて公園まで歩いて行きたいのです。

BACK INTO ENGLISH

I want to walk to the park with my thumb up.

INTO JAPANESE

親指を立て公園まで歩いて行きたい。

BACK INTO ENGLISH

I want to walk to the park with my thumb up.