to make fun of, to mock
Todos estos pendejos comenzaron a burlarse de mí.
All these assholes started making fun of me.
Tom no debería burlarse de Mary.
Tom shouldn't make fun of Mary.
Es un error burlarse de un anciano.
It is wrong to make fun of an elderly person.
La gente solía burlarse de nosotros.
People used to make fun of us.
Uno no debe burlarse de los demás.
One should not make fun of others.