- I Like What I Like (Reprise) prod. by Mark Byers
- I'm a Textpert
- I'm On Vacation prod. by Stevie Wynne Levine
- Inside a Man's Body
- Internet Overdose prod. by Link Neal & Rhett McLaughlin
- In the 80s prod. by Link Neal & Rhett McLaughlin
- It's My Belly Button
- I Wanna Be Your Maine Man prod. by Link Neal & Rhett McLaughlin
- Just Being Honest
- Kings of Bellevue Estates prod. by Mark Byers
- Lewis and Clark vs Bill and Ted by Epic Rap Battles of History (Ft. EpicLLOYD, Link Neal, Nice Peter & Rhett McLaughlin) prod. by Epistra, Jose "Choco" Reynoso & Nice Peter
- Lil' Fellers prod. by Link Neal & Rhett McLaughlin
- Little Debbie (an Ode) prod. by Link Neal & Rhett McLaughlin
- Live On the Internet prod. by Link Neal & Rhett McLaughlin
- Lonely Sad Little Water Dispensing Tab prod. by Link Neal & Rhett McLaughlin
- Mario Bros. vs Wright Bros. by Epic Rap Battles of History (Ft. EpicLLOYD, Link Neal, Nice Peter & Rhett McLaughlin)
- Middle School Girlfriend prod. by Link Neal & Rhett McLaughlin
- Middle School Girlfriend (Live)
- Mosquitoes Suck prod. by Link Neal & Rhett McLaughlin
- Music Video Song