liquid winstrol?

Okay guys i've got like 5 friends that told me that they bought supposedly some liquid winny that you drip a few drops of it under your tongue. They just done 4 weeks of it and they had gotten stronger in all there lifts look harder. I think they all have gained a few pounds but most impressive is the strength they have gained. I was a none believer about it when they first told me but after working out with them for a few weeks they have impressed me. I was just wondering if anyone else has heard or seen of of this supposed to be winstrol...It comes in a brown bottle and comes in a flavor of pina calida. I was thinking about gettin some just to harden up and get ready for summer...let me know what you all think about it. :unsure:

never heard of such