Gay sex is illegal in Uganda.
The embassy said in a Facebook post that it "deplored" the decision to ban the film.
It then published the full list of objections from the media council which also include using "lurid language", and "smoking especially by women".
The Uganda Media Council described the film as women forming a "Dinner Club which is in reality a sort of brothel", and said the film included scenes of "gay men sauntering away drunk".
It said "while glorifying homosexuality two women say marriage (presumably to men) is hard work! This is against Ugandan values."
The council also objected to one man calling another a "hot chick".
In the comments under the embassy's Facebook post many people back the media council's stand.
One person said: "People from [the] West should know that Uganda has a culture and it's very right to prohibit what they see [as] evil or will torment our culture."
But the embassy gets some support, with another person writing: "This is just unfortunate. The author at the media council does not represent the views of the majority of Ugandans. In fact he has greatly embarrassed many of us."
The film was released in 2010 and was due to be shown in a European film festival in Uganda.
But the Embassy of the Netherlands said it will no longer taking part in the festival.

Mr Rusbridger, who was the editor-in-chief for 20 years until last summer, was due to start the role in September.
He said newspapers had been "battered by turbulent and economic forces that were difficult to foresee last summer".
The current chair of the Scott Trust, Liz Forgan, will remain in post until her successor is appointed.
Mr Rusbridger will also resign as a trustee.
In an email to Guardian staff, published by Buzzfeed, he said he had a "fantastically interesting new life in Oxford" to look forward to.
He wrote: "I have been on the Trust long enough to understand its role.
"We all currently do our journalism in the teeth of a force 12 digital hurricane. It is surely obvious to anyone that changed circumstances will demand dramatically changed solutions."
Ms Forgan said: "Alan Rusbridger's contribution to the Guardian over 20 years as editor-in-chief is immeasurable.
"He has been the creative leader of this place and an inspiration to generations of journalists. His decision reflects his enormous integrity and his dedication to the Guardian."
Mr Rusbridger joined the Guardian in 1979 as a reporter and became editor in 1995, succeeding Peter Preston.
Under his management, the paper moved from its office in London's Farringdon to Kings Cross and embraced digital journalism. Mr Rusbridger also changed the size of the newspaper from broadsheet to Berliner format.
Mr Rusbridger was succeeded at the Guardian by Katharine Viner, the paper's first female editor-in-chief.

The 22-year-old Bath man will have a scan on Saturday.
If Watson, who missed the autumn internationals with a broken jaw, is ruled out, then it could present an opportunity to Gloucester's Jonny May.
England, Grand Slam winners in 2016, start their title defence at Twickenham on 4 February.
Uganda's censorship board has banned a Dutch film, The Dinner Club, after accusing it of "glorifying homosexuality" the Embassy of The Netherlands in Kampala has said.
[NEXT_CONCEPT]
Former Guardian editor Alan Rusbridger will not become the head of the Scott Trust, which owns the Guardian Media Group, he said on his Twitter account.
[NEXT_CONCEPT]
England winger Anthony Watson is a doubt for the Six Nations opener against France after suffering a hamstring strain.