Most of these dogs have very large lips that will be in your way. (dogingtonpost.com)
Other research makes note that large lips on women suggest a strong mating potential.5 (scienceofrelationships.com)
Thanks to all these elements — and with a little bit of help from a slightly larger lip spoiler on the tail — the underbody aero package creates 310 kg of downforce at 186mph (300kph), which is 30 kg more than the F430 can muster. (evo.co.uk)