estaban abucheando
-they/you were booing
Imperfect progressiveellos/ellas/ustedesconjugation ofabuchear.

abuchear

Más de 80.000 de los 93.000 presentes en las tribunas estaban abucheando al equipo de casa.
Over 80,000 of the 93,000 people in the stands were booing the home team.
Word of the Day
to bake