The sad thing is most grandparents aren't on Twitter so they may never see these gems. 

1. Chris Kelly, @imchriskelly

18 Jokes That Perfectly Encapsulate Grandparents

2. Matt Lubchansky, @Lubchansky

18 Jokes That Perfectly Encapsulate Grandparents

3. Geoff Tock, @geofftock

18 Jokes That Perfectly Encapsulate Grandparents

4. Caleb Hurst, @CalebHurst34

18 Jokes That Perfectly Encapsulate Grandparents

5. Jeremy Woodcock, @jwPencilAndPad

18 Jokes That Perfectly Encapsulate Grandparents

6. Ricky Montgomery, @rohmontgomery

18 Jokes That Perfectly Encapsulate Grandparents