તાળી દઈને જાય તેમ ગયા.

tāḷī daīnē jāya tēma gayā.

Literally: They went as if giving a high-five and leaving.
What it means: Said of someone who departs abruptly, mockingly, or without showing proper respect.

Also said as

ગુજરાતી કહેવતસંગ્રહ (Gujarati Kahevat Sangrah) (1923) · read from the scan by machine — the Gujarati itself is unchecked · English is machine-made and nobody has checked it yet

Heard it differently, or know we've got the sense wrong? Tell us — that is exactly the kind of correction this needs.