The phrase "proud supporter" means someone who actively and openly backs or encourages a particular cause, group, or idea, feeling a sense of pride in doing so.
Sentences with «proud supporter»
They are also proud supporters of local rescue organizations, hosting adoption events every weekend. (lollypop.org)
I guess our legislative leaders will be proud supporters of terror funding against american citizens. (nystateofpolitics.com)
Cosmo and I are also proud supporters of Baja Dog Rescue is San Ysidro, CA and Old Dog Haven in Lake Stevens, WA. (amarketingexpert.com)