The image depicts a crowded bar scene, which appears to be quite lively and filled with young adults enjoying a night out. Central to the image are two women seated at the bar counter; one is holding a beer bottle and turning her head, seemingly in response to something said or happening behind her.
At the top of the image, there is a bold caption that reads, "WHENEVER I GO TO A BAR I SHOUT OUT 'YOU CHEATING WHORE!!!'". This statement is a set up for a punchline or a reaction that seems to have been triggered in the scene.
Following the provocative shout in the caption, the punchline is delivered underneath, stating, "WHOEVER TURNS AROUND IS WHO I'M BUYING DRINKS FOR!" This punchline implies that the person yelling is watching to see who will react to such an accusatory and specific exclamation, the humor being that whoever turns around might be guilty of something or at least feels conscious enough to respond.
The humor in this image comes from the implication that someone who reacts to the shouted accusation is seemingly admitting guilt or feels startled by the recognition of the phrase. It plays on the idea that people in a bar setting, who could potentially have something to hide or feel guilty about past actions, might be startled into revealing themselves.
Visually, the image reinforces the joke as one of the women appears to be turning towards the source of the commotion, inadvertently 'falling' for the prank. Her expression and the act of turning around, along with the crowd's generally amused or unfazed reaction, adds to the humor by illustrating the punchline in action.
It should be noted that while some may find the joke humorous due to its surprise element and playing on guilty conscience, others might not find it funny considering the language used or the potential to offend. Humor is subjective and can vary greatly from person to person, depending on personal tastes and sensibilities. WHENEVER I GO TO A BAR I SHOUT OUT YOU CHEATING WHORE WHOEVER TURNS AROUND IS WHO I M BUYING DRINKS FOR The Glory Hole