by Ohh.sav August 29, 2020
 Get the Mostestmug.
Get the Mostestmug. by MB lord  November 23, 2017
 Get the Mostestmug.
Get the Mostestmug. Its a word of endearing. When your significant other says something along the lines of "I love you the most" you can say "well, I love you the mostest"
by Just_a_sensitive_Leo June 7, 2018
 Get the Mostestmug.
Get the Mostestmug. Made up by a hot scientist, it means you love her the most and automatically win the I love you argument.
by Findinglove_ February 6, 2024
 Get the I love you mostestmug.
Get the I love you mostestmug. To love someone more than the average person, when they say “I love you more,” hit them with “but I love you the mostest.” Case closed.
by emonymas March 16, 2021
 Get the Mostestmug.
Get the Mostestmug. more than most and more combined. cannot be one-upped
by anonymous December 1, 2023
 Get the Mostestermug.
Get the Mostestermug. 