Well for me hypos effect me in two different ways. Sometimes i loose my temper sometimes i just go crazy.
I woke up last month having a hypo and literally tore my bedroom to pieces; i threw a pint glass agaisnt the wall, knocked over a book case and broke a good painting.
Or when im awake i do stragne things, the worst was in asda by the time i got to the till i literally had filled it with sweets like an enitre trolley i must of looked weird. I had also eaten some of them.
Also ive had one hypo near freinds where i went a bit crazy. They all panicked i said get me a sweet drink and they got me a pepsi max lol. And the other incident ive mentioned before when a female freind thought i had to stick a mars bar in my bum.