It's a cliche', but that's what makes it sound so country. Experiment with phrasing it a little differently. A reverse bend means that your are to pick the string when it is bent and then let the string fall back to its original, unbent, position. A pull-off means that you are to hold the lower note with a finger, in this case the first, and then lift the finger on the higher note, in this case that's the third finger. This should result in the sounding of the lower note without having to pick the lower note.
Tablature is a way of notating music for the guitar.
The lines represent the strings on a guitar. In the example shown above, notice that the high E string is represented by the top line, the B string is represented by the line second from the top, the G the third, the D the fourth, the A the 5th, and the low E is signified by the the bottom line. The numbers correspond to the fret of that string. All rights reserved.