A website that promotes infidelity surveyed its customers and found that 'oral sex' has a big role in affairs.
The dating service for 'married' and 'attached' persons, Victoria Milan, asked 9,107 of its male and female users what they think is a deal breaker in an affair.
Around 65 per cent of women, and 68 per cent men consider oral sex important in having an affair.
The respondents also considered it to be an important part of any sexual relationship, above board or not.
72 per cent of women and 85 per cent men said it belonged in every bedroom.
Victoria Milan also found that users in certain locations were more likely to give oral.
For men these were:
- Spain (80 per cent)
- United Kingdom (79 per cent)
- France (76 per cent)
Among women these figures were:
- Spain (84 per cent)
- France (83 per cent)
- United Kingdom (82 per cent)
In 10 countries, men claimed to like oral sex more than their female counterparts in the same country.
For world travellers, indy100 mapped the results from Victoria Milan's 22 country survey.