no se tiren

Cuando estén sentados no crucen las piernas, no se tiren en las sillas ni tomen posturas, no digamos inconvenientes, sino demasiado cómodas.
When you are seated, you should not cross your legs or adopt too much comfortable postures.
No se tiren a lejos como si no valieran oro.
Do not throw yourself away as if you were not worth gold.
¡No se tiren cosas!
Don't throw things at him!
Word of the Day
to skate