I would be first party, you would be second party, he or she would be third party.
me and harrys party i think Tom & Dick's party Harry's and my party. Those are technically the proper terms, but I personally would not give a party, which is an event, a possessive form. I would say "a party for Tom & Harry," or for whom or what the party is thrown, or "a party that Tom, Harry, and/or I threw for [person or event/occasion."
It would be: Margaret's Party Unless there are two Margarets with the same party. Then it would be: Margarets' Party
They would call themselves an Environmental party or "Green" party.
The development of factions within a political party would hurt that party's chances for success because they would probably divide the loyalties of the party's members. If the opposing party is more unified, they have a greater chance at success.
because there would be conflict in that party
The third-party would contact the second-party as it was that party that received the goods or services from the third-party. The second-party would have recourse against the original issuer (first-party).
I'm guessing it would would be a birthday party at the beach or pool.
that would be an awesome party
For my birthday party, I would want party favors that guests can eat (such as chocolates) or use again (such as a mug or shirt) instead of an item like a paper hat that would simply get thrown away after the party.
well if we are talking the usa there's no doubt that it would be the democratic party
There are two political party in the usa and they are the republican party and the democratic party