It was classified as "all others" under vehicle type […], but that category doesn't do a motorized barstool justice.

And it’s daunting because each segment has to tell a full, complete story in something like six minutes while doing justice to revered source material and including the non-stop laughs and genius gags that characterized The Simpsons in its god-like prime.

[…] a magnificent cold supper was awaiting him in the dining-room, where he did full justice to a game pie and a bottle of claret.

Do justice

Meaning

Verb