When organic chemistry meets Photoshop! The meme cleverly illustrates isomerism—specifically cis and trans configurations—using human anatomy instead of molecular bonds. In chemistry, these terms describe how atoms are arranged on opposite sides (trans) or same side (cis) of a double bond. Here, the person's limbs have been digitally rearranged to show this spatial relationship. The right image shows limbs crossing the central axis—just like substituents in a trans isomer would cross the carbon-carbon double bond. Chemistry students everywhere are having flashbacks to drawing chair conformations and Newman projections right now!
Isomerism Explained: The Human Configuration

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