Green’s Dictionary of Slang

ripped adj.1

[SE ripped, torn]
[1960s+]

1. (orig. US, also rip, ripped off, ripped up) extremely intoxicated by drink, drugs or a mixture.

2. unhappy, furious.

In phrases

ripped out of one’s gourd (adj.) [gourd n. (2)]

[1970s+] (US campus) drunk.

SE in slang uses

In exclamations

get ripped!

[1940s+] (Aus.) a general excl. of dismissal, be quiet! go to hell!