Lyric discussion by Lawlsauce 

Cover art for Wake Up lyrics by Suicide Silence

It's obviously about his friend who's overdosing and passing out.

"Wake up, wake up This is more than you bargained for It took so long so you ate some more You did too much man, you did too much!"

He's not waking up since he did too much, it's kind of obvious what it means.

Song Meaning