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. “I love you the mostester”
by ScumF_ckFlowerBoy February 9, 2024
Get the Mostestermug. more than most and more combined. cannot be one-upped
by anonymous December 1, 2023
Get the Mostestermug. "Mostest" a term for proving to your boyfriend that you love him more than he does you. This a trump card in any "I love you more" arguments. Therefore, you always win.
Cerri: I love you
Ryder: I love you more
Cerri: I love you MOSTEST
Cerri: I win hah
Ryder: Damn, you got me, you win
Ryder: I love you more
Cerri: I love you MOSTEST
Cerri: I win hah
Ryder: Damn, you got me, you win
by 세리_아미_1403 March 3, 2020
Get the Mostestmug. Most.est from the latin mostt. Meaning the highest of highs the biggest of big bigger than any beyond the mostest of most. Un beatable in any and all sense.
by Lov333 September 1, 2020
Get the Mostestmug. by YesImeDead February 4, 2023
Get the Mostestmug. by HelloThereGeneralKenobi October 11, 2020
Get the Mostestmug.