What does it mean when a guy asks for a back and head massage out of the blue?

so i was on a trip to Hawaii with my boyfriend and his family which consists of mom dad and brother, his brother and i knew eachother before i met his brother (my boyfriend) and us three had to share a room and after my boyfriend fell alseep his brother asked me for a back massage and when i was done he asked for a head massage and i said sure and he went and laid his head in my lap face down, he did this three times. what does this mean?
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+1 y
i have no intensions of getting with his brother at all! i was just wondering if i was missing something something, i took it as doing a friend a favor
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+1 y
i did tell my boyfriend what happened and he was 100% okay with it, but im more curious to know what his brother might have been thinking.
What does it mean when a guy asks for a back and head massage out of the blue?
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