This is something I learned from reading the instructions on a bottle of medicated eyedrops. Because they are expensive, there's a technique on squeezing out the drops, so that you don't waste any of the liquid.
When squeezing out your e-liquid, hold the bottle upside-down, not sideways.
Now squeeze out the drops you want. After the last drop, stop squeezing, and make sure the bottle is upside-down, not sideways. You'll see that any liquid on the tip will get sucked back into the bottle. Now turn the bottle right-side up and you should be able to put the cap back on, and avoid the e-liquid oozing all over the threads, and getting all inside the cap.
Happy vaping, everyone!
When squeezing out your e-liquid, hold the bottle upside-down, not sideways.
Now squeeze out the drops you want. After the last drop, stop squeezing, and make sure the bottle is upside-down, not sideways. You'll see that any liquid on the tip will get sucked back into the bottle. Now turn the bottle right-side up and you should be able to put the cap back on, and avoid the e-liquid oozing all over the threads, and getting all inside the cap.
Happy vaping, everyone!