Have you ever done something and immediately asked yourself, "Is that legal in Texas?" Five Things In Texas That Feel Illegal, But Aren'tCanva Canva loading... In part, this could stem from different cities, counties, and states having different laws and regulations. And the same goes for Texas and California; we've got different state laws to abide by. For example, some things regarding weapons may seem completely illegal to you, but they are perfectly legal here in Texas.