Her puppies all got adopted, so this overlooked shelter dog got tacos, toys, and a shot at a forever home

Her puppies all got adopted, so this overlooked shelter dog got tacos, toys, and a shot at a forever home

A sweet shelter dog named Mama Moo is tugging at heartstrings online after a now-viral video gave viewers a glimpse of exactly what she has been missing: a home of her own.  In the video shared on TikTok, Mama Moo, the new mother at the Greenville Humane Society whose puppies have already been adopted, got a special "Shelter Dog Saturday" field trip that has now racked up nearly 3 million plays. What happened? The creator explained Mama Moo's st…