Database fashion has never been so clear. LEFT JOIN is keeping it bald on top with a full beard - returning all records from the left table and matching ones from the right. RIGHT JOIN rocks that top-heavy afro look - all records from the right table with matching ones from the left. INNER JOIN? Clean-shaven minimalism - only showing data where there's a match on both sides. And FULL JOIN is just greedy - taking everything from both tables like it's the last day at the all-you-can-style barbershop.
Next week's fashion forecast: GROUP BY mohawks and ORDER BY mullets.