• Dumb to the max
• Hardest to penetrate
• Least bright
• Least clever
• Least likely to get it
• Least likely to understand
• Least sparse
• Most compact
• Most crowded
• Most mindless
• Most obtuse
• Most populated
• Most slow-witted
• Most thickly packed
• Most tightly packed
• Packed the tightest
• Slowest on the uptake
• Stupidest
• Thickest.