SC_NowLiving
Bluelighter
I've done it before without issues, the powder has to be thoroughly crushed so that it doesn't form empty spots with the active ingredient concentrating in other spots. The reason people do this is to convert XR to IR without crushing the beads in the mouth, thus exposing the mouth/throat/esophagus to the chemicals. There's also the fact that amphetamines have a weird, numbing taste that can in some people cause nausea.
Personally I have never heard of use of anything thru plug until I registered on BL. I can't say anything about it, but the first thought is THAT CANT BE RIGHT. I can see now why people choose that way after your post and doing some research on it.
Thanx for making it lil easier to understand