An SDL (Spiritual Dick Link) is when you and a close friend become spiritually linked with your dicks by jacking off at the same time. The highest form of an SDL is when you both jack off and cum at the same time, forming a true and unbreakable bond between the two.
Mark: Wanna have an SDL (Spiritual Dick Link)?
Jacob: Yeah bro I’m down
by monkepigeonspeed June 20, 2022
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A group started by the king of the jews (Samuel Moses Tyler) who is an absolute legend and the groups motive is to take over the world and hate on the people who hate Sam.
Person 1:ahhh SDL are having a sesh
Person 2: swear down Sam a legend
by Kdbjs June 9, 2022
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SDL is the acronym for "Small Dick Lethargy". Its basically the opposite of BDE. Its when you have even less confidence than your existing already low level of aptitude.
Man, Evan better amp up his game because his SDL is really dragging down the project.
by lewbacca June 2, 2022
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