The use of a butt plug on long road trips so as to eliminate the need for bathroom breaks or the use of depends.
Dude, I was running so late this morning, I didn't even have time to make deuce, so I did a Tennessee Log Jammer so I wasn't late for class.
by SicFucher February 14, 2010
Get the Tennessee Log Jammermug. Having your mate upside down on a ladder while you stand over top of her T-bagging her butthole, or "jamming your log"
by SiñorTyler October 17, 2016
Get the Indiana Log Jammermug. A sexual act when a female gives head to 2 men at the same time. She goes from one log to the other thus giving the name Tennessee River Twin Log Jammer. She has to keep the wood wet like the river and hard. Has to fix the log jam only 1 log in the machine at a time.
The Tennessee River Twin Log Jammer was the best thing bros can do to hoes your brothers will thank you for the suggestion and might have a fun night as well.
by BigBoy711 December 12, 2015
Get the TENNESSEE RIVER TWIN LOG JAMMERmug. When you stick his or her head head in the toilet and you penetrate your partners anus while flushing the toilet.
by LogJammer69 August 11, 2021
Get the Porcelain Log Jammermug. by Ven-Tyler June 29, 2015
Get the Kansas City Log Jammermug.