A Texas man is facing multiple charges after police said he attacked three people at a Houston Walgreens, then climbed onto an SUV and removed his clothes.

According to KHOU-TV, Omar Sanchez, 26, put one Walgreens employee in a choke hold, stabbed another with a pen and bit a customer's ankle Sunday morning after workers refused to let him use the phone.

Sanchez, who police believe was high on drugs, then fled the store, ran into the street, climbed onto an SUV that was waiting in traffic and stripped naked, authorities said.

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A witness identified only as Ericka, who filmed the incident, told KHOU that the driver of the SUV seemed to be in shock.

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Police charged Sanchez with assault, unlawful restraint and criminal mischief, KHOU reported.

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