Kummerspeck

ɭʲiʃnʲij vʲes nɑbrʌnnyj ɪszɑ strʲessa ɪɭʲɪ ɡrusʲtʲɪ

In Russian Лишний вес, набранный из-за стресса или грусти.

Excess weight gained from emotional overeating, often as a result of sadness or stress.