muffed up means fucked up. use "muff" to replace fuck. very fun to use so you dont get in trouble by the parentals or offend the old folks. use different variations of muff too-muffer, muffing, etc.
by Kyle Ernesti June 17, 2006
"We all got jacked up this morning for calling him 'sergeant-major' instead of RSM."
"On course they'll jack you up if you aren't wearing dress uniform in your ID photo."
"On course they'll jack you up if you aren't wearing dress uniform in your ID photo."
by HellHound May 05, 2015
by David wolery January 16, 2006
by The Return of Light Joker March 30, 2009
by AllDayErDay November 27, 2008
1. In middle school: holding hands and hugging
2. In high school: making out, fondling, handjobs and blowjobs
3. In college: drunken one night stands
4. Beyond college: wild sex
2. In high school: making out, fondling, handjobs and blowjobs
3. In college: drunken one night stands
4. Beyond college: wild sex
1. Sean and Jennifer hooked up after school yesterday.
Middle school girls: "oooooh!"
2. Sean and Jennifer hooked up after prom.
High school friends: "tell me more about this!"
3. Sean and Jennifer hooked up during the wild frat party.
College broskis: "yeaah, good for you, man!"
4. Sean and Jennifer hooked up after they got wasted at the bar.
Anyone: "casual sex? whatever, happens all the time."
And that's how people hook up.
Middle school girls: "oooooh!"
2. Sean and Jennifer hooked up after prom.
High school friends: "tell me more about this!"
3. Sean and Jennifer hooked up during the wild frat party.
College broskis: "yeaah, good for you, man!"
4. Sean and Jennifer hooked up after they got wasted at the bar.
Anyone: "casual sex? whatever, happens all the time."
And that's how people hook up.
by Grandma Maxie July 19, 2011