In Russian – a prepuce. The thick skin, that covering a head of a penis. Under this skin the smegma often accumulates.
Written "çàëóïà" in Cyrillic (view page in Windows Cyriilic encoding).

A Bloomer is someone with a bright outlook on life who is optimistic in nature. Bloomer's frolic in every opportunity to be happy and try to make the most out of life. The opposite of a Bloomer is a Doomer. The term Bloomer originated specifically as a counter to the Doomer on sites especially like 4Chan.

In Russian – a prepuce. The thick skin, that covering a head of a penis. Under this skin the smegma often accumulates.
Written "çàëóïà" in Cyrillic (view page in Windows Cyriilic encoding).

Verb: the act of pulling the foreskin forward, pinching it closed, and masturbating into it. Someone who does this frequently is known as a "zaloopatz".