ambidextrous     Ambidextrous means that you are able to use both hands efficiently. It means that you can write with both hands. That's at least part of it.
Surprisingly, perhaps, itâs almost impossible to smell your own bad breath. Youâve probably tried cupping your hand in front of your face, exhaling through your mouth and then sniffing for the odor that others find so offensive.
Finally, trace amounts of drugs can also leave the body through your saliva, sweat, and even the air you exhale â thatâs how a Breathalyzer can detect alcohol in your breath. Different types of drug tests can trace whether youâve consumed drugs for different amounts of time.