California’s infamous alleged “Butt Sniffer” is back in trouble … after cops say he was caught pulling the same bizarre stunt at two Glendale stores.

Calese Crowder — a registered sex offender — was arrested Friday afternoon after employees at two businesses reported a man acting suspiciously and bending down around customers, according to NBC4.

Police reviewed surveillance video from both locations and identified the 39-year-old as the suspect … before tracking him down nearby and arresting him on suspicion of a parole violation.

Law enforcement sources told NBC4 one of the businesses was a Marshalls … while a grocery store also called 911 around the same time to report a customer bending down behind people and allegedly trying to sniff them.

As TMZ previously reported … Crowder’s alleged sniffing antics go back years.

It all sounds oddly familiar to a viral video from 2023 … when a woman recorded Crowder following her around a Barnes & Noble and allegedly sniffing her butt.

Crowder was then busted at a Burbank Nordstrom Rack in July 2025 after cops said surveillance video showed him following a woman through the store, crouching behind her and allegedly sniffing her butt.

Then, just a month later, he was arrested again after allegedly pulling a similar stunt on a woman inside a Burbank Walgreens.