Oh dear! John Stamos wakes with penguin, tweets pic to Lori Loughlin; 'Were we drinking?'

Lori Ziganto | 5:39 PM on May 29, 2013

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A post shared by John Stamos (@johnstamos)

Oh my! As Twitchy reported, actress Lori Loughlin recently joined Twitter. Fellow “Full House” castmate John Stamos immediately greeted her by saying he was “proud to be her first.”

Twitter users are loving the Full Twitter House interaction.

https://twitter.com/JohnnyFdetrOit/status/339846764649644032

https://twitter.com/JohnnyFdetrOit/status/339847272395317248

https://twitter.com/MicheleHehner/status/339847395930165248

.@JohnStamos @LoriLoughlin can you just get married already??!?

— El (@BabiesandDogs) May 29, 2013

They do act like an old married couple with one mind at times:

Great minds think: SLEEP! Posted at the same time on Instagram! @JohnStamos @LoriLoughlin pic.twitter.com/uxMOKRHd5M

— Amanda F. (@aflower1325) May 29, 2013

Heh. Stamos also posted that to his Twitter account.

https://twitter.com/JohnStamos/status/339391194712915968

http://instagram.com/p/Z2-_lOCh00/

Snort! Was drinking involved there?

The actor also posted a photo from a Beach Boys concert.

https://twitter.com/JohnStamos/status/339843799691972608

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A post shared by People Magazine (@people)

Last week, he posted another fabulous photo from a Memorial Day weekend concert with The Beach Boys. The band brought a soldier on stage and Stamos tweeted out the great shot saying, “God bless you.”