run up in
Advanced (C1)informal
To build up a big bill or debt in a specific place
"He ran up thousands of dollars in debt in just three months of gambling."
Hear it in context

Konstantin Kisin’s WARNING: Our Leaders Have Lost Control, We’re Headed For Conflict And Violence!
The Diary Of A CEO · 13:00
Run up in the on the

🔴 LIVE! - FINAL MOMENTS COUNTDOWN... (BALLISTIC)
Typical Gamer · 254:14
Let's just run up in there.

Fed's Powell Exits With Legacy Built on Central Bank Independence
Bloomberg Podcasts · 0:10
Um, we saw the run up in inflation after that.

Vikings FULL QB History Since 1970!
NFL Throwback · 1:35
I mean, he run up in the stands if he had to.

Chicago Cubs vs. Texas Rangers | Full Game Highlights | ESPN MLB
ESPN MLB · 5:30
and the Rangers get the tying run up in this fifth [cheering] inning.