when one man puts his penis in the nose and it comes out the mouth and the the lady sucks it
wanna do the lachlan
by YOLITKID October 28, 2020
Get the the lachlan mug.
1) A river in NSW, Australia.

2) Lachlan is also a boys name. He is amazing, relatively smart, has an amazing sense of humour and uses it to make others laugh, even if he gets in trouble because of it. He isn't afraid to speak his mind and be outspoken. May not be popular, but doesn't have to be. Is so nice and kind. Easy to love <3
Person 1: Who's that?
Person 2: Lachlan. He's not popular, but he's amazing despite that.
Person 1: OH the one who makes everyone laugh?
by someone who wrote this June 23, 2013
Get the Lachlan mug.
Lachlan is an awesome person with everything you want in a guy cute, funny and some what smart but will do any thing to help his girlfriend and will make you happy if you break up he will not hate the girl unless she cheats on lachlan. Lachlan is also a generous person that will help if somethings wrong he will also try to act cute around girls to see if they like him or not but is to shy to ask a girl out even tho he likes her A lot.
by Someone you might know or do u January 10, 2020
Get the Lachlan mug.
That kid that never really does his work in school and spends of his time talking about anything and everything and making people laugh.
Person 1: Oh My God! xD He is SOOO Lachlan!
Person 2: Yeah I know, he nevers does his work but fuck he is funny lol
Get the lachlan mug.
Lachan :
The funniest kid u will ever meet. Everyone loves him, but at times he can be a little nuts ! Everyone at school knows him and u can find him dating the hottest girl in school.
Guy: Damn that dude is such a Lachlan, hes got all the chicks.

Girl: Maaaann, that guy is SUCH a lachlan . Hes perfect !
by thisnamebeternotbetakenalready December 19, 2009
Get the Lachlan mug.
Lachlan, a guy who can be the best boyfriend ever. His personality shines above the rest. He will always be there for you when you need him and is easy to love forever.
I Love Lachlan
Lachlan is the best boyfriend ever!
by Phobie June 17, 2011
Get the Lachlan mug.
The nicest and kindest person you will ever meet. Lachlan's are funny and know how to make you smile. You will always want to talk to him and love him forever. He will make you laugh after a bad day and is adorable as heck. (even though he always will deny it) He is also extremely talented
Presley is dating Lachlan
by some_not_normal_kid May 23, 2019
Get the Lachlan mug.