make a show of oneself(To embarrass oneself or others in public) verb [UK: ˈmeɪk ə ʃəʊ əv wʌn.ˈself] [US: ˈmeɪk ə ˈʃoʊ əv wʌn.ˈself]
make a spectacle of oneself(To embarrass oneself or others in public) verb [UK: ˈmeɪk ə ˈspek.tək.l̩ əv wʌn.ˈself] [US: ˈmeɪk ə ˈspek.tək.l̩ əv wʌn.ˈself]