guckst du

you watch; are you watching

→ gucken
phrase Uncommon #11,045
you watch; are you watching A colloquial form of “you look” or “you watch.” In questions, it often means “are you looking/watching?”
GE: Guckst du heute Abend den Film?
EN: Are you watching the movie tonight?

Guckst du mit?

Are you watching too?

— The Host (2006)

Guckst du Fernsehen?

Do you watch TV?

Guckst du mir zu?

Are you watching me?

— Der Sommer mit Mamã (2015)

Warum guckst du so?

Why are you looking like that?

— Crazy Rich (2018)

Guckst du?

Are you looking?

Seit zwei Stunden guckst du dir Meerjungfrauen an.

You've been watching mermaids for two hours.

— The Mermaid (2016)

Guckst du auch nicht?

Aren't you looking either?

— Parallelwelten (2018)

Warum guckst du mich an?

Why are you looking at me?

— The Age of Shadows (2016)

Was zum Teufel guckst du an?

What the hell are you looking at?