Waking up first thing in the morning, from sleeping on your back, to your sex partner'sbutthole in close proximity to your face whilst they urinate on your stomach. Also known as a Hawaiian Alarm Clock, a Waikiki Wake-up Call, and an Anal Aloha.
Whilst on holiday in the American-Hawaiian islands with my man-servant, Wellington, I felt a trifle of warm liquid upon my mid-section. Much to my surprise, twas Wellington's mudhole I spied, mere centimeteres from my coutenance as he delivered unto me a jolly-good Pineapple Sunrise. What-ho!
A term used to mock the hairstyles of two characters from the anime Katekyo Hitman Reborn!. Mukuro Rukudo and Chrome Dukuro's hair have spikey point in the back heads, and therefore they look like pineapples. Fans of the show tend to draw and doodle Mukuro and Chrome with pineapples.
1) A name for the style of hair some people sport, usually spiked straight up to give the slight appearance of a pineapple.
2) A nickname for somebody who has said hair style, but others around him/her don't appreciate their existence.
1) Damn, where did he get his hair cut? That's some pure pineapple hair right there.
2) Ugh, look at Pineapple-hair over there, thinking he's better than everyone else. Let's show him what we think.