HOUSTON • Midway through Missouri’s season, Drew Lock and his teammates adopted a catchphrase that turned into the quarterback’s trademark celebration after a touchdown pass. Inspired by the rap song, “Secure the Bag,” Lock has followed touchdown passes by pretending to strap on an invisible backpack — just as he did after his 79-yard rocket to Johnathon Johnson to open the third quarter in Wednesday’s Texas Bowl.

It appears the Longhorns noticed.

After intercepting Lock in the final minute of Texas’ 33-16 victory, Longhorns cornerback Davante Davis ran to the middle of the field and imitated Lock’s celebration while facing Mizzou’s bench, earning a 15-yard personal foul. As the final seconds clicked away, other Longhorns mimicked Lock’s celebration, including quarterback Sam Ehlinger … and Texas coach Tom Herman, who was caught on ESPN’s cameras doing the dance along the UT sideline.

Minutes after the game, Lock hadn’t seen the footage of Herman but he heard about the coach’s antics, calling them “kind of funny.” The scene clearly struck a nerve with the junior quarterback, though he took it as a compliment that Herman took notice.