Small particles in a gas or liquid constantly (m)ove around randomly. Work on this "Brownian motion" led to the acceptance of atoms as physical reality
A lot of common words, like Jacuzzi, dumpster, and Styrofoam, are or were trademarked names but have largely been "genericized". (M)aybe this picture will get you hot like kerosene
![[M] the first time a girl told me I had a nice V, I got confused and replied](https://cdn3.nude-pics.org/m-the-first-time-a-girl-told-me-i-had-a-nice-v-i-IDqwdE4Uv1/m-the-first-time-a-girl-told-me-i-had-a-nice-v-i-thumb.webp)
