Tiffany Trump celebrated her 27th birthday away from her family. Despite the distance, though, some members of the First Family expressed their love for her through social media greetings. These members include Ivanka Trump.

On the night of her actual birthday, her half-sister posted several photos of them together on Instagram and Twitter. She used the same caption for both of the posts.

While many fans and supporters followed suit and greeted the 27-year-old daughter of Donald Trump, as well, several netizens slammed the First Daughter as she tagged the wrong person on Twitter, according to the Daily Mail. This seemingly came after she copied and pasted her caption from Instagram to Twitter.

On Instagram, Tiffany Trump uses the handle, "Tiffany Trump." However, she appears to be using a different handle on Twitter as it includes her middle initial, A, which is for Ariana.

As Ivanka Trump appeared to have copied her caption from Instagram, this resulted in her tagging a completely different person on the other platform. Reports noted, though, that this appears to be an honest mistake. But, netizens were too quick to notice and grabbed the opportunity to slam the First Daughter.

In the comment section of the post, many individuals mocked and made fun of her. Several people even implied that she is not a good big sister for not knowing Tiffany's real social media account.

"What a big sister," one netizen said, adding that she tagged the wrong Tiffany Trump. "They must be close," another added.

Others, also, chimed in and implied the same notions about Ivanka Trump's relationship with Tiffany Trump. "Instead of saying it on Twitter and tagging an unused account, you call her and tell her? Or did you forget her phone number?," a critic mockingly replied.

Despite the continued criticisms, though, many followers still shared their respective greetings toward Donald Trump's second daughter. Some even shared compliments toward the two female Trumps, stating they both looked good in the photo.

Tiffany Trump marked her special day with her boyfriend and friends in Florida. Ivanka Trump and the rest of the family were not able to spend time with the celebrator as they were all busy these past few weeks. Nevertheless, Donald Trump's second daughter seemingly enjoyed and had fun with her company in Miami.

Several snaps of Tiffany's celebration hit the media earlier this week. Reports believe that she kicked off her birthday celebrations over the weekend as she and her friends went to several restaurants and bars.