Although this word might fall under several definitions these are the most important:
1- When a lamp falls on your
head
Oh fuck jhonny im blegged.
Sorry clementine it really do be like that sometimes.
2- When u fuck up
My mama found out about my organic anal plug collection, holly shit im blegged.
3- When someone is about to kick the
bucket
Oh shit jamal grandpa is bout to expire.
stfu yakshit dont be such a curry muncher and talk properly, he is just blegged.
4- Whatever u wanna use it for
Oh my fucking god look at that autistic kid his limbs are so blegged!