Short 11 year old boy haircuts. A poseur or poser is someone who poses for effect or behaves affectedly who affects a particular attitude character or manner to impress others or who pretends to belong to a particular groupa poseur may be a person who pretends to be what he or she is not or an insincere person. Est and features a diverse lineup of guests that includes celebrities athletes musical acts comedians and human interest subjects along with comedy bits and a house band. They may have a flair for drama or behave as if they are onstage in daily life. Cole ruby patricia at grey bruce health services wiarton on sunday december 23 2018.