subirse a las barbas/la chepa: perder el respeto; empezar a sobrepasarse. [Chepa≈joroba]
-Cuidado con ese niño, que se te está subiendo a las barbas / a la chepa — Watch out for that kid. He's starting to get a bit too full of himself / get too big for his boots
-Hay quien dice que los separatistas catalanes se le están subiendo a la chepa a Sánchez — Some say that the Catalan separatists are starting to take liberties /starting to walk all over Sánchez
-Ronaldo se le ha subido a las barbas a Zidane — Ronaldo is showing a clear lack of respect for Zidane
