Smooth Endoplasmatic Reticulum. Regions of Endoplasmatic Reticulum that lack bound ribosomes. Sometimes called transitional ER because they contain ER exit sites from which transport vesicles carrying newly synthesized proteins and lipids bud off for transport to the Golgi apparatus.
by heatcliff April 02, 2005
by londinnniooo :) August 10, 2007
"Ser" is what I have to call the cadets who are part of the Nights of the Round Table as I kneel before them and ask "May I suck your dick?" See "Nights of the Round Table"
by USAF Cadet October 25, 2020
It's an abbreviation for "Servus", meaning "goodbye" or "cu" in European (mostly german, swiss, austrian) chatrooms, mmorpgs, etc.
by janwildegans June 21, 2007
by Joshie Face January 28, 2008
I'm getting married!
SER?!?! That's awesome!!
I accidentally kissed your brother.
Ser?? I'm gonna cut you!
I lost 5 pounds.
Ser dog? thats hot!
SER?!?! That's awesome!!
I accidentally kissed your brother.
Ser?? I'm gonna cut you!
I lost 5 pounds.
Ser dog? thats hot!
by kikalicious February 26, 2008
1. Spanish for "to be"
2. a super duper sexy ass sex kitten with a sexy ass and sexy underwear
3. the most wonderfully complex woman I will ever meet and the core of my very being
4. owner of the greenest perfectest eyes
2. a super duper sexy ass sex kitten with a sexy ass and sexy underwear
3. the most wonderfully complex woman I will ever meet and the core of my very being
4. owner of the greenest perfectest eyes
by J.C. R. Lord May 29, 2004