To crash a party
You attend a social event or meeting without being invited.
A memo
a usually brief written message from one person or department in an organization, company, etc., to another
etiquette
the requirements and expectations of social and business behavior, practices and conduct that are prescribed by social convention, and a code of ethical behavio
end up
to finally be in a particular place or situation
A mishap
an accident, when something goes wrong
A fail
a bad idea
foreseeable
the period of time we can make a prediction about
point something out
make someone aware of important information.
a model
very good or perfect
