Yes, when I have no school. (12 am - 1 am if there's school the next day) I can sleep for at least 10 hours if noone/nothing wakes me up.

I hate that tho because I feel like a zombie the whole day if I sleep too much.
Also my sleeping pattern is ****ed up during summers because I sleep during the day and when school starts it takes months to get used to a new sleeping pattern.