Well, there's 1-2-3-4-5-6-7-8-9-10- 11-12-13-14-15-16-17-18 wheels on a big rig “Okay, everybody now!” Well, there's 1-2-3-4-5-6-7-8-9-10- 11-12-13-14-15-16-17-18 Wheels on a big rig And they're rollin', rollin', rollin', rollin' rollin' rollin' “Mighty fine, everybody, let's back the big rig on up now.” Well there's 18-17-17-16-15-14-13-12-11-10-9-8-7-6-5-4-3-2-1 “Okay, let's just count the even number wheels...” 2-4-6-8-10-12-14-16-18 wheels on a big rig “Okay, let's go to other side of the truck And count just the odd number wheels” 1-3-5-7-9-11-13-15-17 “I think you blew a flat, Dad.” “I think you might be right You know, let's try counting ‘em in Roman numerals!” I-II-III-IV-V-VI-VII-VIII-IX-X-XI-XII-XIII-XIV-XV-XVI-XVII-XVIII Wheels on a big rig I will now attempt to divide the wheels of a big rig by pi! Well, there's 3.14314256711..million wheels on a big rig And they're rollin', rollin', rollin', rollin' rollin' rollin'