The following map by PornHub Insights displays the adult / porn categories for 2018 that are most popular in different parts of the world. As you can see ‘Lesbian’ dominates much of North, Central and South American, along with many parts of Europe, Australia and New Zealand, whereas ‘Hentai’ is more popular in Russia throughout Eastern Europe and Central Asia, as well as parts of South America like Chile and Peru. ‘Arab’ is searched more often in Northern Africa, while ‘Ebony’ is the most viewed through the Central, West and Southern Africa regions.
As for Iran and some of its closest neighbors, the most popular porn category is….
ANAL
a·nal
/ˈānl/
adjective
adjective: anal
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involving, relating to, or situated near the anus.
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(in Freudian psychoanalysis) relating to or denoting a stage of infantile psychosexual development supposedly preoccupied with the anus and defecation.
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INFORMALanal-retentive.“he’s anal about things like that”
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