noun
( humorous ) an occasion when sb forgets sth, or does not think clearly (thought to be typical of what happens when people get older) :
It was an important meeting and a bad time to have a senior moment .
noun
( humorous ) an occasion when sb forgets sth, or does not think clearly (thought to be typical of what happens when people get older) :
It was an important meeting and a bad time to have a senior moment .
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005